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IDProjectCategoryView StatusDate SubmittedLast Update
16865Bug reportsImport/Exportpublic2020-11-27 12:302020-12-02 08:43
ReporterDenisChenu Assigned ToDenisChenu  
PrioritynoneSeverityminor 
Status closedResolutionfixed 
Product Version3.25.1 
Summary16865: Unable to export as PDF with PHP7.4
Description

When try to export as pdf with debug set :

Steps To Reproduce

With PHP 7.4 instance + debug > 1

  1. Import included survey
  2. Go to response
  3. Export
  4. PDF
  5. Export
    See the issue
Additional Information

Fixed in https://github.com/tecnickcom/TCPDF/pull/123
Time to update TCPDF :D

TagsNo tags attached.
Attached Files
PHP warning.html (27,845 bytes)    
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>PHP warning</title>

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</style>
</head>

<body>
<div class="container">
	<h1>PHP warning</h1>

	<p class="message">
		chr() expects parameter 1 to be int, string given	</p>

	<div class="source">
		<p class="file">/mnt/data/shnoulle/nginx/www/3LTS/application/third_party/tcpdf/include/tcpdf_fonts.php(1671)</p>
		<div class="code"><pre><span class="ln">1659</span>      * Returns the unicode caracter specified by the value
<span class="ln">1660</span>      * @param $c (int) UTF-8 value
<span class="ln">1661</span>      * @param $unicode (boolean) True if we are in unicode mode, false otherwise.
<span class="ln">1662</span>      * @return Returns the specified character.
<span class="ln">1663</span>      * @since 2.3.000 (2008-03-05)
<span class="ln">1664</span>      * @public static
<span class="ln">1665</span>      */
<span class="ln">1666</span>     public static function unichr($c, $unicode=true) {
<span class="ln">1667</span>         if (!$unicode) {
<span class="ln">1668</span>             return chr($c);
<span class="ln">1669</span>         } elseif ($c &lt;= 0x7F) {
<span class="ln">1670</span>             // one byte
<span class="error"><span class="ln error-ln">1671</span>             return chr($c);
</span><span class="ln">1672</span>         } elseif ($c &lt;= 0x7FF) {
<span class="ln">1673</span>             // two bytes
<span class="ln">1674</span>             return chr(0xC0 | $c &gt;&gt; 6).chr(0x80 | $c &amp; 0x3F);
<span class="ln">1675</span>         } elseif ($c &lt;= 0xFFFF) {
<span class="ln">1676</span>             // three bytes
<span class="ln">1677</span>             return chr(0xE0 | $c &gt;&gt; 12).chr(0x80 | $c &gt;&gt; 6 &amp; 0x3F).chr(0x80 | $c &amp; 0x3F);
<span class="ln">1678</span>         } elseif ($c &lt;= 0x10FFFF) {
<span class="ln">1679</span>             // four bytes
<span class="ln">1680</span>             return chr(0xF0 | $c &gt;&gt; 18).chr(0x80 | $c &gt;&gt; 12 &amp; 0x3F).chr(0x80 | $c &gt;&gt; 6 &amp; 0x3F).chr(0x80 | $c &amp; 0x3F);
<span class="ln">1681</span>         } else {
<span class="ln">1682</span>             return '';
<span class="ln">1683</span>         }
</pre></div>	</div>

	<div class="traces">
		<h2>Stack Trace</h2>
				<table style="width:100%;">
						<tbody><tr class="trace app expanded">
			<td class="number">
				#0			</td>
			<td class="content">
				<div class="trace-file">
											<div class="plus">+</div>
						<div class="minus">–</div>
										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/application/third_party/tcpdf/include/tcpdf_fonts.php(1671): <strong>chr</strong>("")				</div>

				<div class="code"><pre><span class="ln">1666</span>     public static function unichr($c, $unicode=true) {
<span class="ln">1667</span>         if (!$unicode) {
<span class="ln">1668</span>             return chr($c);
<span class="ln">1669</span>         } elseif ($c &lt;= 0x7F) {
<span class="ln">1670</span>             // one byte
<span class="error"><span class="ln error-ln">1671</span>             return chr($c);
</span><span class="ln">1672</span>         } elseif ($c &lt;= 0x7FF) {
<span class="ln">1673</span>             // two bytes
<span class="ln">1674</span>             return chr(0xC0 | $c &gt;&gt; 6).chr(0x80 | $c &amp; 0x3F);
<span class="ln">1675</span>         } elseif ($c &lt;= 0xFFFF) {
<span class="ln">1676</span>             // three bytes
</pre></div>			</td>
		</tr>
						<tr class="trace app expanded">
			<td class="number">
				#1			</td>
			<td class="content">
				<div class="trace-file">
											<div class="plus">+</div>
						<div class="minus">–</div>
										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/application/third_party/tcpdf/include/tcpdf_fonts.php(1803): <strong>TCPDF_FONTS</strong>::<strong>unichr</strong>("", true)				</div>

				<div class="code"><pre><span class="ln">1798</span>         if (strlen($end) == 0) {
<span class="ln">1799</span>             $end = count($strarr);
<span class="ln">1800</span>         }
<span class="ln">1801</span>         $string = '';
<span class="ln">1802</span>         for ($i = $start; $i &lt; $end; ++$i) {
<span class="error"><span class="ln error-ln">1803</span>             $string .= self::unichr($strarr[$i], $unicode);
</span><span class="ln">1804</span>         }
<span class="ln">1805</span>         return $string;
<span class="ln">1806</span>     }
<span class="ln">1807</span> 
<span class="ln">1808</span>     /**
</pre></div>			</td>
		</tr>
						<tr class="trace app expanded">
			<td class="number">
				#2			</td>
			<td class="content">
				<div class="trace-file">
											<div class="plus">+</div>
						<div class="minus">–</div>
										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/application/third_party/tcpdf/include/tcpdf_fonts.php(2099): <strong>TCPDF_FONTS</strong>::<strong>UTF8ArrSubString</strong>(array(""), 0, 1, true)				</div>

				<div class="code"><pre><span class="ln">2094</span>         $pel = 0;
<span class="ln">2095</span>         // max level
<span class="ln">2096</span>         $maxlevel = 0;
<span class="ln">2097</span>         if (TCPDF_STATIC::empty_string($str)) {
<span class="ln">2098</span>             // create string from array
<span class="error"><span class="ln error-ln">2099</span>             $str = self::UTF8ArrSubString($ta, '', '', $isunicode);
</span><span class="ln">2100</span>         }
<span class="ln">2101</span>         // check if string contains arabic text
<span class="ln">2102</span>         if (preg_match(TCPDF_FONT_DATA::$uni_RE_PATTERN_ARABIC, $str)) {
<span class="ln">2103</span>             $arabic = true;
<span class="ln">2104</span>         } else {
</pre></div>			</td>
		</tr>
						<tr class="trace app collapsed">
			<td class="number">
				#3			</td>
			<td class="content">
				<div class="trace-file">
											<div class="plus">+</div>
						<div class="minus">–</div>
										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/application/third_party/tcpdf/tcpdf.php(1963): <strong>TCPDF_FONTS</strong>::<strong>utf8Bidi</strong>(array(""), "", false, true, ...)				</div>

				<div class="code"><pre><span class="ln">1958</span>         $this-&gt;ur['ef'] = '/Create/Delete/Modify/Import';
<span class="ln">1959</span>         $this-&gt;ur['formex'] = '';
<span class="ln">1960</span>         // set default JPEG quality
<span class="ln">1961</span>         $this-&gt;jpeg_quality = 75;
<span class="ln">1962</span>         // initialize some settings
<span class="error"><span class="ln error-ln">1963</span>         TCPDF_FONTS::utf8Bidi(array(''), '', false, $this-&gt;isunicode, $this-&gt;CurrentFont);
</span><span class="ln">1964</span>         // set default font
<span class="ln">1965</span>         $this-&gt;SetFont($this-&gt;FontFamily, $this-&gt;FontStyle, $this-&gt;FontSizePt);
<span class="ln">1966</span>         $this-&gt;setHeaderFont(array($this-&gt;FontFamily, $this-&gt;FontStyle, $this-&gt;FontSizePt));
<span class="ln">1967</span>         $this-&gt;setFooterFont(array($this-&gt;FontFamily, $this-&gt;FontStyle, $this-&gt;FontSizePt));
<span class="ln">1968</span>         // check if PCRE Unicode support is enabled
</pre></div>			</td>
		</tr>
						<tr class="trace app collapsed">
			<td class="number">
				#4			</td>
			<td class="content">
				<div class="trace-file">
											<div class="plus">+</div>
						<div class="minus">–</div>
										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/application/libraries/admin/pdf.php(263): <strong>TCPDF</strong>-&gt;<strong>__construct</strong>("P", "mm", "A4", true, ...)				</div>

				<div class="code"><pre><span class="ln">258</span>             $this-&gt;_config['page_orientation'],
<span class="ln">259</span>             $this-&gt;_config['page_unit'],
<span class="ln">260</span>             $this-&gt;_config['page_format'],
<span class="ln">261</span>             $this-&gt;_config['unicode'],
<span class="ln">262</span>             $this-&gt;_config['encoding'],
<span class="error"><span class="ln error-ln">263</span>             $this-&gt;_config['enable_disk_cache']
</span><span class="ln">264</span>         );
<span class="ln">265</span> 
<span class="ln">266</span> 
<span class="ln">267</span>         # margin settings
<span class="ln">268</span>         $this-&gt;SetMargins($this-&gt;_config['margin_left'], $this-&gt;_config['margin_top'], $this-&gt;_config['margin_right']);
</pre></div>			</td>
		</tr>
						<tr class="trace app collapsed">
			<td class="number">
				#5			</td>
			<td class="content">
				<div class="trace-file">
											<div class="plus">+</div>
						<div class="minus">–</div>
										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/application/helpers/admin/export/PdfWriter.php(32): <strong>pdf</strong>-&gt;<strong>__construct</strong>()				</div>

				<div class="code"><pre><span class="ln">27</span>         Yii::import('application.libraries.admin.pdf', true);
<span class="ln">28</span>         Yii::import('application.helpers.pdfHelper');
<span class="ln">29</span>         $aPdfLanguageSettings = pdfHelper::getPdfLanguageSettings($sLanguageCode);
<span class="ln">30</span> 
<span class="ln">31</span>         // create PDF document
<span class="error"><span class="ln error-ln">32</span>         $this-&gt;pdf = new pdf();
</span><span class="ln">33</span>         $this-&gt;surveyName = $survey-&gt;info['surveyls_title'];
<span class="ln">34</span>         $this-&gt;pdf-&gt;initAnswerPDF($survey-&gt;info, $aPdfLanguageSettings, Yii::app()-&gt;getConfig('sitename'), $this-&gt;surveyName);
<span class="ln">35</span>         $this-&gt;separator = "\t";
<span class="ln">36</span>         $this-&gt;rowCounter = 0;
<span class="ln">37</span>         $this-&gt;aGroupMap = $this-&gt;setGroupMap($survey, $oOptions);
</pre></div>			</td>
		</tr>
						<tr class="trace app collapsed">
			<td class="number">
				#6			</td>
			<td class="content">
				<div class="trace-file">
											<div class="plus">+</div>
						<div class="minus">–</div>
										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/application/helpers/admin/exportresults_helper.php(103): <strong>PdfWriter</strong>-&gt;<strong>init</strong>(SurveyObj, "de", FormattingOptions)				</div>

				<div class="code"><pre><span class="ln">098</span>             throw new Exception(sprintf('Writer for %s should implement IWriter', $sExportPlugin));
<span class="ln">099</span>         }
<span class="ln">100</span> 
<span class="ln">101</span>         $surveyDao = new SurveyDao();
<span class="ln">102</span>         $survey = $surveyDao-&gt;loadSurveyById($iSurveyId, $sLanguageCode, $oOptions);
<span class="error"><span class="ln error-ln">103</span>         $writer-&gt;init($survey, $sLanguageCode, $oOptions);
</span><span class="ln">104</span>         
<span class="ln">105</span>         $surveyDao-&gt;loadSurveyResults($survey, $oOptions-&gt;responseMinRecord, $oOptions-&gt;responseMaxRecord, $sFilter, $oOptions-&gt;responseCompletionState, $oOptions-&gt;selectedColumns, $oOptions-&gt;aResponses);
<span class="ln">106</span>         $writer-&gt;write($survey, $sLanguageCode, $oOptions, true);
<span class="ln">107</span>         $result = $writer-&gt;close();
<span class="ln">108</span>         
</pre></div>			</td>
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						<tr class="trace app collapsed">
			<td class="number">
				#7			</td>
			<td class="content">
				<div class="trace-file">
											<div class="plus">+</div>
						<div class="minus">–</div>
										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/application/controllers/admin/export.php(325): <strong>ExportSurveyResultsService</strong>-&gt;<strong>exportResponses</strong>("971892", "de", "pdf", FormattingOptions, ...)				</div>

				<div class="code"><pre><span class="ln">320</span>         } else {
<span class="ln">321</span>             $sFilter = '';
<span class="ln">322</span>         }
<span class="ln">323</span> 
<span class="ln">324</span>         viewHelper::disableHtmlLogging();
<span class="error"><span class="ln error-ln">325</span>         $resultsService-&gt;exportResponses($iSurveyID, $explang, $sExportType, $options, $sFilter);
</span><span class="ln">326</span> 
<span class="ln">327</span>         Yii::app()-&gt;end();
<span class="ln">328</span>     }
<span class="ln">329</span> 
<span class="ln">330</span>     /*
</pre></div>			</td>
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			<td class="number">
				#8			</td>
			<td class="content">
				<div class="trace-file">
										&nbsp;unknown(0): <strong>export</strong>-&gt;<strong>exportresults</strong>()				</div>

							</td>
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						<tr class="trace core collapsed">
			<td class="number">
				#9			</td>
			<td class="content">
				<div class="trace-file">
											<div class="plus">+</div>
						<div class="minus">–</div>
										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/framework/web/actions/CAction.php(109): <strong>ReflectionMethod</strong>-&gt;<strong>invokeArgs</strong>(export, array())				</div>

				<div class="code"><pre><span class="ln">104</span>             elseif($param-&gt;isDefaultValueAvailable())
<span class="ln">105</span>                 $ps[]=$param-&gt;getDefaultValue();
<span class="ln">106</span>             else
<span class="ln">107</span>                 return false;
<span class="ln">108</span>         }
<span class="error"><span class="ln error-ln">109</span>         $method-&gt;invokeArgs($object,$ps);
</span><span class="ln">110</span>         return true;
<span class="ln">111</span>     }
<span class="ln">112</span> }
</pre></div>			</td>
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			<td class="number">
				#10			</td>
			<td class="content">
				<div class="trace-file">
											<div class="plus">+</div>
						<div class="minus">–</div>
										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/application/core/Survey_Common_Action.php(83): <strong>CAction</strong>-&gt;<strong>runWithParamsInternal</strong>(export,
 ReflectionMethod, array("r" =&gt; 
"admin/export/sa/exportresults/surveyid/971892", "sa" =&gt; 
"exportresults", "surveyid" =&gt; "971892", "iSurveyId" =&gt; "971892", 
...))				</div>

				<div class="code"><pre><span class="ln">78</span>             $oMethod = new ReflectionMethod($this, $sDefault);
<span class="ln">79</span>         }
<span class="ln">80</span> 
<span class="ln">81</span>         // We're all good to go, let's execute it
<span class="ln">82</span>         // runWithParamsInternal would automatically get the parameters of the method and populate them as required with the params
<span class="error"><span class="ln error-ln">83</span>         return parent::runWithParamsInternal($this, $oMethod, $params);
</span><span class="ln">84</span>     }
<span class="ln">85</span> 
<span class="ln">86</span>     /**
<span class="ln">87</span>      * Some functions have different parameters, which are just an alias of the
<span class="ln">88</span>      * usual parameters we're getting in the url. This function just populates
</pre></div>			</td>
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			<td class="number">
				#11			</td>
			<td class="content">
				<div class="trace-file">
											<div class="plus">+</div>
						<div class="minus">–</div>
										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/framework/web/CController.php(308): <strong>Survey_Common_Action</strong>-&gt;<strong>runWithParams</strong>(array("r"
 =&gt; "admin/export/sa/exportresults/surveyid/971892", "sa" =&gt; 
"exportresults", "surveyid" =&gt; "971892", "iSurveyId" =&gt; "971892", 
...))				</div>

				<div class="code"><pre><span class="ln">303</span>     {
<span class="ln">304</span>         $priorAction=$this-&gt;_action;
<span class="ln">305</span>         $this-&gt;_action=$action;
<span class="ln">306</span>         if($this-&gt;beforeAction($action))
<span class="ln">307</span>         {
<span class="error"><span class="ln error-ln">308</span>             if($action-&gt;runWithParams($this-&gt;getActionParams())===false)
</span><span class="ln">309</span>                 $this-&gt;invalidActionParams($action);
<span class="ln">310</span>             else
<span class="ln">311</span>                 $this-&gt;afterAction($action);
<span class="ln">312</span>         }
<span class="ln">313</span>         $this-&gt;_action=$priorAction;
</pre></div>			</td>
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			<td class="number">
				#12			</td>
			<td class="content">
				<div class="trace-file">
											<div class="plus">+</div>
						<div class="minus">–</div>
										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/framework/web/CController.php(286): <strong>CController</strong>-&gt;<strong>runAction</strong>(export)				</div>

				<div class="code"><pre><span class="ln">281</span>      * @see runAction
<span class="ln">282</span>      */
<span class="ln">283</span>     public function runActionWithFilters($action,$filters)
<span class="ln">284</span>     {
<span class="ln">285</span>         if(empty($filters))
<span class="error"><span class="ln error-ln">286</span>             $this-&gt;runAction($action);
</span><span class="ln">287</span>         else
<span class="ln">288</span>         {
<span class="ln">289</span>             $priorAction=$this-&gt;_action;
<span class="ln">290</span>             $this-&gt;_action=$action;
<span class="ln">291</span>             CFilterChain::create($this,$action,$filters)-&gt;run();
</pre></div>			</td>
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			<td class="number">
				#13			</td>
			<td class="content">
				<div class="trace-file">
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										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/framework/web/CController.php(265): <strong>CController</strong>-&gt;<strong>runActionWithFilters</strong>(export, array())				</div>

				<div class="code"><pre><span class="ln">260</span>         {
<span class="ln">261</span>             if(($parent=$this-&gt;getModule())===null)
<span class="ln">262</span>                 $parent=Yii::app();
<span class="ln">263</span>             if($parent-&gt;beforeControllerAction($this,$action))
<span class="ln">264</span>             {
<span class="error"><span class="ln error-ln">265</span>                 $this-&gt;runActionWithFilters($action,$this-&gt;filters());
</span><span class="ln">266</span>                 $parent-&gt;afterControllerAction($this,$action);
<span class="ln">267</span>             }
<span class="ln">268</span>         }
<span class="ln">269</span>         else
<span class="ln">270</span>             $this-&gt;missingAction($actionID);
</pre></div>			</td>
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				#14			</td>
			<td class="content">
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										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/application/controllers/AdminController.php(165): <strong>CController</strong>-&gt;<strong>run</strong>("export")				</div>

				<div class="code"><pre><span class="ln">160</span>                     $this-&gt;redirect(array('/admin/authentication/sa/login'));
<span class="ln">161</span>                 }
<span class="ln">162</span>             }
<span class="ln">163</span>         }
<span class="ln">164</span> 
<span class="error"><span class="ln error-ln">165</span>         return parent::run($action);
</span><span class="ln">166</span>     }
<span class="ln">167</span> 
<span class="ln">168</span>     /**
<span class="ln">169</span>      * Routes all the actions to their respective places
<span class="ln">170</span>      *
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				#15			</td>
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										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/framework/web/CWebApplication.php(282): <strong>AdminController</strong>-&gt;<strong>run</strong>("export")				</div>

				<div class="code"><pre><span class="ln">277</span>         {
<span class="ln">278</span>             list($controller,$actionID)=$ca;
<span class="ln">279</span>             $oldController=$this-&gt;_controller;
<span class="ln">280</span>             $this-&gt;_controller=$controller;
<span class="ln">281</span>             $controller-&gt;init();
<span class="error"><span class="ln error-ln">282</span>             $controller-&gt;run($actionID);
</span><span class="ln">283</span>             $this-&gt;_controller=$oldController;
<span class="ln">284</span>         }
<span class="ln">285</span>         else
<span class="ln">286</span>             throw new CHttpException(404,Yii::t('yii','Unable to resolve the request "{route}".',
<span class="ln">287</span>                 array('{route}'=&gt;$route===''?$this-&gt;defaultController:$route)));
</pre></div>			</td>
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				#16			</td>
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										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/framework/web/CWebApplication.php(141): <strong>CWebApplication</strong>-&gt;<strong>runController</strong>("admin/export/sa/exportresults/surveyid/971892")				</div>

				<div class="code"><pre><span class="ln">136</span>             foreach(array_splice($this-&gt;catchAllRequest,1) as $name=&gt;$value)
<span class="ln">137</span>                 $_GET[$name]=$value;
<span class="ln">138</span>         }
<span class="ln">139</span>         else
<span class="ln">140</span>             $route=$this-&gt;getUrlManager()-&gt;parseUrl($this-&gt;getRequest());
<span class="error"><span class="ln error-ln">141</span>         $this-&gt;runController($route);
</span><span class="ln">142</span>     }
<span class="ln">143</span> 
<span class="ln">144</span>     /**
<span class="ln">145</span>      * Registers the core application components.
<span class="ln">146</span>      * This method overrides the parent implementation by registering additional core components.
</pre></div>			</td>
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				#17			</td>
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										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/framework/base/CApplication.php(185): <strong>CWebApplication</strong>-&gt;<strong>processRequest</strong>()				</div>

				<div class="code"><pre><span class="ln">180</span>     public function run()
<span class="ln">181</span>     {
<span class="ln">182</span>         if($this-&gt;hasEventHandler('onBeginRequest'))
<span class="ln">183</span>             $this-&gt;onBeginRequest(new CEvent($this));
<span class="ln">184</span>         register_shutdown_function(array($this,'end'),0,false);
<span class="error"><span class="ln error-ln">185</span>         $this-&gt;processRequest();
</span><span class="ln">186</span>         if($this-&gt;hasEventHandler('onEndRequest'))
<span class="ln">187</span>             $this-&gt;onEndRequest(new CEvent($this));
<span class="ln">188</span>     }
<span class="ln">189</span> 
<span class="ln">190</span>     /**
</pre></div>			</td>
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				#18			</td>
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										&nbsp;/mnt/data/shnoulle/nginx/www/3LTS/index.php(194): <strong>CApplication</strong>-&gt;<strong>run</strong>()				</div>

				<div class="code"><pre><span class="ln">189</span> require_once APPPATH . 'core/LSYii_Application' . EXT;
<span class="ln">190</span> 
<span class="ln">191</span> $config = require_once(APPPATH . 'config/internal' . EXT);
<span class="ln">192</span> 
<span class="ln">193</span> Yii::$enableIncludePath = false;
<span class="error"><span class="ln error-ln">194</span> Yii::createApplication('LSYii_Application', $config)-&gt;run();
</span><span class="ln">195</span> 
<span class="ln">196</span> /* End of file index.php */
<span class="ln">197</span> /* Location: ./index.php */
</pre></div>			</td>
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				</tbody></table>
	</div>

	<div class="version">
		2020-11-27 11:24:36 nginx/1.18.0 <a href="http://www.yiiframework.com/">Yii Framework</a>/1.1.22-dev	</div>
</div>

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PHP warning.html (27,845 bytes)   
survey_archive_971892.lsa (7,131 bytes)
Bug heat10
Complete LimeSurvey version number (& build)3.25.1+27675
I will donate to the project if issue is resolvedNo
Browsernot relevant
Database type & versionnot relevant?
Server OS (if known)fedora/linux
Webserver software & version (if known)nginx
PHP Version7.4.12

Relationships

Relationship GraphDependency Graph
has duplicate 16872 closedDenisChenu Tcpdf error in the response details as queXML PDF 

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Activities

DenisChenu

DenisChenu

2020-11-29 17:16

developer   ~60794

I check on my server : seems OK,

Looking at update : don't see potential issue

https://github.com/LimeSurvey/LimeSurvey/pull/1669
DenisChenu

DenisChenu

2020-11-29 20:56

developer   ~60795

Fix committed to 3.x-LTS branch: http://bugs.limesurvey.org/plugin.php?page=Source/view&amp;id=30758
DenisChenu

DenisChenu

2020-11-30 08:26

developer   ~60796

Fix committed to master branch: http://bugs.limesurvey.org/plugin.php?page=Source/view&amp;id=30759
lime_release_bot

lime_release_bot

2020-11-30 11:37

administrator   ~60799

Fixed in Release 4.3.29+201130

Related Changesets

LimeSurvey: 3.x-LTS 4cbaa189

2020-11-29 20:56:40

DenisChenu


Committer: GitHub Details Diff 		Fixed issue 16865: Unable to export as PDF with PHP7.4 (#1669)

Dev: update TCPDF, remove examples directroy		 Affected Issues
16865
mod - application/third_party/tcpdf/LICENSE.TXT Diff File
mod - application/third_party/tcpdf/LIMESURVEY-README.txt Diff File
mod - application/third_party/tcpdf/README.md Diff File
add - application/third_party/tcpdf/VERSION Diff File
mod - application/third_party/tcpdf/composer.json Diff File
rm - application/third_party/tcpdf/fonts/ae_fonts_2.0/ChangeLog.9745.BAK Diff File
rm - application/third_party/tcpdf/fonts/freefont-20120503/ChangeLog.10070.BAK Diff File
mod - application/third_party/tcpdf/include/tcpdf_colors.php Diff File
mod - application/third_party/tcpdf/include/tcpdf_fonts.php Diff File
mod - application/third_party/tcpdf/include/tcpdf_static.php Diff File
mod - application/third_party/tcpdf/tcpdf.php Diff File
mod - application/third_party/tcpdf/tcpdf_barcodes_1d.php Diff File

LimeSurvey: master bddef7c8

2020-11-29 20:56:40

DenisChenu


Committer: c_schmitz Details Diff 		Fixed issue 16865: Unable to export as PDF with PHP7.4 (#1669)

Dev: update TCPDF, remove examples directroy		 Affected Issues
16865
mod - application/third_party/tcpdf/LICENSE.TXT Diff File
mod - application/third_party/tcpdf/LIMESURVEY-README.txt Diff File
mod - application/third_party/tcpdf/README.md Diff File
add - application/third_party/tcpdf/VERSION Diff File
mod - application/third_party/tcpdf/composer.json Diff File
rm - application/third_party/tcpdf/fonts/ae_fonts_2.0/ChangeLog.9745.BAK Diff File
rm - application/third_party/tcpdf/fonts/freefont-20120503/ChangeLog.10070.BAK Diff File
mod - application/third_party/tcpdf/include/tcpdf_colors.php Diff File
mod - application/third_party/tcpdf/include/tcpdf_fonts.php Diff File
mod - application/third_party/tcpdf/include/tcpdf_static.php Diff File
mod - application/third_party/tcpdf/tcpdf.php Diff File
mod - application/third_party/tcpdf/tcpdf_barcodes_1d.php Diff File

Issue History

Date Modified Username Field Change
2020-11-27 12:30 DenisChenu New Issue
2020-11-27 12:30 DenisChenu File Added: PHP warning.html
2020-11-27 12:30 DenisChenu File Added: survey_archive_971892.lsa
2020-11-29 17:15 DenisChenu Assigned To => DenisChenu
2020-11-29 17:15 DenisChenu Status new => assigned
2020-11-29 17:16 DenisChenu Assigned To DenisChenu => cdorin
2020-11-29 17:16 DenisChenu Status assigned => ready for testing
2020-11-29 17:16 DenisChenu Note Added: 60794
2020-11-29 20:56 DenisChenu Changeset attached => LimeSurvey 3.x-LTS 4cbaa189
2020-11-29 20:56 DenisChenu Note Added: 60795
2020-11-29 20:56 DenisChenu Assigned To cdorin => DenisChenu
2020-11-29 20:56 DenisChenu Resolution open => fixed
2020-11-30 08:26 c_schmitz Changeset attached => LimeSurvey master bddef7c8
2020-11-30 08:26 DenisChenu Note Added: 60796
2020-11-30 11:37 lime_release_bot Note Added: 60799
2020-11-30 11:37 lime_release_bot Status ready for testing => closed
2020-12-02 08:43 DenisChenu Relationship added has duplicate 16872