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| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 11682 | Bug reports | Survey editing | public | 2016-09-20 09:04 | 2016-10-07 16:39 |
| Reporter | DenisChenu | Assigned To | DenisChenu | ||
| Priority | none | Severity | minor | ||
| Status | closed | Resolution | fixed | ||
| Product Version | 2.51.x | ||||
| Fixed in Version | 2.53 | ||||
| Summary | 11682: Possible illegal string offset with some attribute | ||||
| Description | Some Question attribute have an update during the LS history : for example the dualscale_headerA (and B) start without utf8, this was added after. There are possible conflict then : DB have: dualscale_headerA / language=null / value | ||||
| Steps To Reproduce | Hard to reproduce, because it's fixed when importing lss .... but adding at a question attribute with utf8 a value without language can be done via DB | ||||
| Additional Information | It can happen each time we want a attribute to become utf8 : for example the em tip MUST be utf8 .... | ||||
| Tags | No tags attached. | ||||
| Attached Files | PHP warning.html (19,350 bytes)
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<h1>PHP warning</h1>
<p class="message">
Illegal string offset 'fr' </p>
<div class="source">
<p class="file">/home/sondages.pro/htdocs/limesurvey_GIT/testing/masterall/application/models/Question.php(232)</p>
<div class="code"><pre><span class="ln">220</span> else
<span class="ln">221</span> {
<span class="ln">222</span> $aLanguages = array($sLanguage);
<span class="ln">223</span> }
<span class="ln">224</span>
<span class="ln">225</span> if ($iQuestionID)
<span class="ln">226</span> {
<span class="ln">227</span> $oAttributeValues = QuestionAttribute::model()->findAll("qid=:qid",array('qid'=>$iQuestionID));
<span class="ln">228</span> $aAttributeValues=array();
<span class="ln">229</span> foreach($oAttributeValues as $oAttributeValue)
<span class="ln">230</span> {
<span class="ln">231</span> if($oAttributeValue->language){
<span class="error"><span class="ln error-ln">232</span> $aAttributeValues[$oAttributeValue->attribute][$oAttributeValue->language]=$oAttributeValue->value;
</span><span class="ln">233</span> }else{
<span class="ln">234</span> $aAttributeValues[$oAttributeValue->attribute]=$oAttributeValue->value;
<span class="ln">235</span> }
<span class="ln">236</span> }
<span class="ln">237</span> }
<span class="ln">238</span> $aAttributeNames = \ls\helpers\questionHelper::getQuestionAttributesSettings($sQuestionType);
<span class="ln">239</span> uasort($aAttributeNames, 'categorySort');
<span class="ln">240</span> foreach ($aAttributeNames as $iKey => $aAttribute)
<span class="ln">241</span> {
<span class="ln">242</span> if ($aAttribute['i18n'] == false)
<span class="ln">243</span> {
<span class="ln">244</span> if (isset($aAttributeValues[$aAttribute['name']]))
</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>
/home/sondages.pro/htdocs/limesurvey_GIT/testing/masterall/application/controllers/admin/questions.php(82): <strong>Question</strong>-><strong>getAdvancedSettingsWithValues</strong>("174", "1", "44899", "fr") </div>
<div class="code"><pre><span class="ln">77</span> $aData['surveyid'] = $iSurveyID;
<span class="ln">78</span> $aData['qid'] = $qid;
<span class="ln">79</span> $aData['gid'] = $gid;
<span class="ln">80</span> $aData['qrrow'] = $qrrow;
<span class="ln">81</span> $aData['baselang'] = $baselang;
<span class="error"><span class="ln error-ln">82</span> $aAttributesWithValues = Question::model()->getAdvancedSettingsWithValues($qid, $qrrow['type'], $iSurveyID, $baselang);
</span><span class="ln">83</span> $DisplayArray = array();
<span class="ln">84</span>
<span class="ln">85</span> foreach ($aAttributesWithValues as $aAttribute)
<span class="ln">86</span> {
<span class="ln">87</span> if (($aAttribute['i18n'] == false && isset($aAttribute['value']) && $aAttribute['value'] != $aAttribute['default']) || ($aAttribute['i18n'] == true && isset($aAttribute['value'][$baselang]) && $aAttribute['value'][$baselang] != $aAttribute['default']))
</pre></div> </td>
</tr>
<tr class="trace core collapsed">
<td class="number">
#1 </td>
<td class="content">
<div class="trace-file">
unknown(0): <strong>questions</strong>-><strong>view</strong>("44899", "41", "174") </div>
</td>
</tr>
<tr class="trace core collapsed">
<td class="number">
#2 </td>
<td class="content">
<div class="trace-file">
<div class="plus">+</div>
<div class="minus">–</div>
/home/sondages.pro/htdocs/limesurvey_GIT/testing/masterall/framework/web/actions/CAction.php(109): <strong>ReflectionMethod</strong>-><strong>invokeArgs</strong>(questions, array("44899", "41", "174")) </div>
<div class="code"><pre><span class="ln">104</span> elseif($param->isDefaultValueAvailable())
<span class="ln">105</span> $ps[]=$param->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> $method->invokeArgs($object,$ps);
</span><span class="ln">110</span> return true;
<span class="ln">111</span> }
<span class="ln">112</span> }
</pre></div> </td>
</tr>
<tr class="trace app expanded">
<td class="number">
#3 </td>
<td class="content">
<div class="trace-file">
<div class="plus">+</div>
<div class="minus">–</div>
/home/sondages.pro/htdocs/limesurvey_GIT/testing/masterall/application/core/Survey_Common_Action.php(101): <strong>CAction</strong>-><strong>runWithParamsInternal</strong>(questions, ReflectionMethod, array("surveyid" => "44899", "gid" => "41", "qid" => "174", "sa" => "view", ...)) </div>
<div class="code"><pre><span class="ln">096</span> $oMethod = new ReflectionMethod($this, $sDefault);
<span class="ln">097</span> }
<span class="ln">098</span>
<span class="ln">099</span> // We're all good to go, let's execute it
<span class="ln">100</span> // runWithParamsInternal would automatically get the parameters of the method and populate them as required with the params
<span class="error"><span class="ln error-ln">101</span> return parent::runWithParamsInternal($this, $oMethod, $params);
</span><span class="ln">102</span> }
<span class="ln">103</span>
<span class="ln">104</span> /**
<span class="ln">105</span> * Some functions have different parameters, which are just an alias of the
<span class="ln">106</span> * usual parameters we're getting in the url. This function just populates
</pre></div> </td>
</tr>
<tr class="trace core collapsed">
<td class="number">
#4 </td>
<td class="content">
<div class="trace-file">
<div class="plus">+</div>
<div class="minus">–</div>
/home/sondages.pro/htdocs/limesurvey_GIT/testing/masterall/framework/web/CController.php(308): <strong>Survey_Common_Action</strong>-><strong>runWithParams</strong>(array("surveyid" => "44899", "gid" => "41", "qid" => "174", "sa" => "view")) </div>
<div class="code"><pre><span class="ln">303</span> {
<span class="ln">304</span> $priorAction=$this->_action;
<span class="ln">305</span> $this->_action=$action;
<span class="ln">306</span> if($this->beforeAction($action))
<span class="ln">307</span> {
<span class="error"><span class="ln error-ln">308</span> if($action->runWithParams($this->getActionParams())===false)
</span><span class="ln">309</span> $this->invalidActionParams($action);
<span class="ln">310</span> else
<span class="ln">311</span> $this->afterAction($action);
<span class="ln">312</span> }
<span class="ln">313</span> $this->_action=$priorAction;
</pre></div> </td>
</tr>
<tr class="trace core collapsed">
<td class="number">
#5 </td>
<td class="content">
<div class="trace-file">
<div class="plus">+</div>
<div class="minus">–</div>
/home/sondages.pro/htdocs/limesurvey_GIT/testing/masterall/framework/web/CController.php(286): <strong>CController</strong>-><strong>runAction</strong>(questions) </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> $this->runAction($action);
</span><span class="ln">287</span> else
<span class="ln">288</span> {
<span class="ln">289</span> $priorAction=$this->_action;
<span class="ln">290</span> $this->_action=$action;
<span class="ln">291</span> CFilterChain::create($this,$action,$filters)->run();
</pre></div> </td>
</tr>
<tr class="trace core collapsed">
<td class="number">
#6 </td>
<td class="content">
<div class="trace-file">
<div class="plus">+</div>
<div class="minus">–</div>
/home/sondages.pro/htdocs/limesurvey_GIT/testing/masterall/framework/web/CController.php(265): <strong>CController</strong>-><strong>runActionWithFilters</strong>(questions, array()) </div>
<div class="code"><pre><span class="ln">260</span> {
<span class="ln">261</span> if(($parent=$this->getModule())===null)
<span class="ln">262</span> $parent=Yii::app();
<span class="ln">263</span> if($parent->beforeControllerAction($this,$action))
<span class="ln">264</span> {
<span class="error"><span class="ln error-ln">265</span> $this->runActionWithFilters($action,$this->filters());
</span><span class="ln">266</span> $parent->afterControllerAction($this,$action);
<span class="ln">267</span> }
<span class="ln">268</span> }
<span class="ln">269</span> else
<span class="ln">270</span> $this->missingAction($actionID);
</pre></div> </td>
</tr>
<tr class="trace app expanded">
<td class="number">
#7 </td>
<td class="content">
<div class="trace-file">
<div class="plus">+</div>
<div class="minus">–</div>
/home/sondages.pro/htdocs/limesurvey_GIT/testing/masterall/application/controllers/AdminController.php(168): <strong>CController</strong>-><strong>run</strong>("questions") </div>
<div class="code"><pre><span class="ln">163</span> $this->redirect(array('/admin/authentication/sa/login'));
<span class="ln">164</span> }
<span class="ln">165</span>
<span class="ln">166</span> }
<span class="ln">167</span>
<span class="error"><span class="ln error-ln">168</span> return parent::run($action);
</span><span class="ln">169</span> }
<span class="ln">170</span>
<span class="ln">171</span> /**
<span class="ln">172</span> * Routes all the actions to their respective places
<span class="ln">173</span> *
</pre></div> </td>
</tr>
<tr class="trace core collapsed">
<td class="number">
#8 </td>
<td class="content">
<div class="trace-file">
<div class="plus">+</div>
<div class="minus">–</div>
/home/sondages.pro/htdocs/limesurvey_GIT/testing/masterall/framework/web/CWebApplication.php(282): <strong>AdminController</strong>-><strong>run</strong>("questions") </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->_controller;
<span class="ln">280</span> $this->_controller=$controller;
<span class="ln">281</span> $controller->init();
<span class="error"><span class="ln error-ln">282</span> $controller->run($actionID);
</span><span class="ln">283</span> $this->_controller=$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}'=>$route===''?$this->defaultController:$route)));
</pre></div> </td>
</tr>
<tr class="trace core collapsed">
<td class="number">
#9 </td>
<td class="content">
<div class="trace-file">
<div class="plus">+</div>
<div class="minus">–</div>
/home/sondages.pro/htdocs/limesurvey_GIT/testing/masterall/framework/web/CWebApplication.php(141): <strong>CWebApplication</strong>-><strong>runController</strong>("admin/questions/sa/view") </div>
<div class="code"><pre><span class="ln">136</span> foreach(array_splice($this->catchAllRequest,1) as $name=>$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->getUrlManager()->parseUrl($this->getRequest());
<span class="error"><span class="ln error-ln">141</span> $this->runController($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>
</tr>
<tr class="trace core collapsed">
<td class="number">
#10 </td>
<td class="content">
<div class="trace-file">
<div class="plus">+</div>
<div class="minus">–</div>
/home/sondages.pro/htdocs/limesurvey_GIT/testing/masterall/framework/base/CApplication.php(185): <strong>CWebApplication</strong>-><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->hasEventHandler('onBeginRequest'))
<span class="ln">183</span> $this->onBeginRequest(new CEvent($this));
<span class="ln">184</span> register_shutdown_function(array($this,'end'),0,false);
<span class="error"><span class="ln error-ln">185</span> $this->processRequest();
</span><span class="ln">186</span> if($this->hasEventHandler('onEndRequest'))
<span class="ln">187</span> $this->onEndRequest(new CEvent($this));
<span class="ln">188</span> }
<span class="ln">189</span>
<span class="ln">190</span> /**
</pre></div> </td>
</tr>
<tr class="trace app collapsed">
<td class="number">
#11 </td>
<td class="content">
<div class="trace-file">
<div class="plus">+</div>
<div class="minus">–</div>
/home/sondages.pro/htdocs/limesurvey_GIT/testing/masterall/index.php(214): <strong>CApplication</strong>-><strong>run</strong>() </div>
<div class="code"><pre><span class="ln">209</span> die (sprintf('%s should be writable by the webserver (766 or 776).', $sDefaultRuntimePath));
<span class="ln">210</span> }
<span class="ln">211</span> }
<span class="ln">212</span>
<span class="ln">213</span> Yii::$enableIncludePath = false;
<span class="error"><span class="ln error-ln">214</span> Yii::createApplication('LSYii_Application', $config)->run();
</span><span class="ln">215</span>
<span class="ln">216</span> /* End of file index.php */
<span class="ln">217</span> /* Location: ./index.php */
</pre></div> </td>
</tr>
</tbody></table>
</div>
<div class="version">
2016-09-20 08:58:34 Apache/2.2.22 (Debian) <a href="http://www.yiiframework.com/">Yii Framework</a>/1.1.17 </div>
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</body></html> | ||||
| Bug heat | 6 | ||||
| Complete LimeSurvey version number (& build) | 20160920 | ||||
| I will donate to the project if issue is resolved | No | ||||
| Browser | not relevant | ||||
| Database type & version | not relevant | ||||
| Server OS (if known) | not relevant | ||||
| Webserver software & version (if known) | not relevant | ||||
| PHP Version | not relevant | ||||
| related to | 11683 | closed | DenisChenu | Feature requests | EM validations tip must be i18n |
 |
I get this error when I import the survey. |
 |
? Maybe i deactivate debug when importing in my second GIT version ... I must test with https://github.com/LimeSurvey/LimeSurvey/pull/536/commits/1450e93dc200feca94f8b38fff16fd43895f72fd |
|
|
Really strange : importing survey again, with last GIT : i lost the attribute, but no error ..... (without the fix) |
|
|
I have another issue : if NULL is after language value : attribute can not be updated. But i dislike the $aAttributeValues[$oAttributeValue->attribute]['nolanguage'] system. I think we must control if i18n is true or not before get the value. |
|
|
Fix committed to master branch: http://bugs.limesurvey.org/plugin.php?page=Source/view&id=20824 |
|
|
@Olle : tested import after fix : no issue for me (debug=2) |
 |
Version 2.54 released |
|
LimeSurvey: master 305cb4c6 2016-10-05 09:21:45 Details Diff |
Fixed issue 11682: Possible illegal string offset with some attribute New feature 11683: i18n for EM validations tip Dev: without loosing old value Dev: fix extra value when save question, todo : add it to checkintegrity |
Affected Issues 11682, 11683 |
|
| mod - application/controllers/admin/database.php | Diff File | ||
| mod - application/helpers/questionHelper.php | Diff File | ||
| mod - application/models/Question.php | Diff File | ||
| mod - application/models/QuestionAttribute.php | Diff File | ||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2016-09-20 09:04 | DenisChenu | New Issue | |
| 2016-09-20 09:04 | DenisChenu | File Added: PHP warning.html | |
| 2016-09-20 09:04 | DenisChenu | File Added: limesurvey_survey_QuestionAttributeBadLanguage.lss | |
| 2016-09-20 10:06 | DenisChenu | Relationship added | related to 11683 |
| 2016-09-20 10:13 | DenisChenu | Assigned To | => DenisChenu |
| 2016-09-20 10:13 | DenisChenu | Status | new => assigned |
| 2016-09-20 10:20 | ollehar | Note Added: 40823 | |
| 2016-09-20 10:26 | DenisChenu | Note Added: 40824 | |
| 2016-09-20 10:33 | DenisChenu | Note Added: 40825 | |
| 2016-09-20 10:33 | DenisChenu | Note Edited: 40825 | |
| 2016-10-05 08:20 | DenisChenu | Note Added: 41134 | |
| 2016-10-05 09:21 | DenisChenu | Changeset attached | => LimeSurvey master 305cb4c6 |
| 2016-10-05 09:21 | DenisChenu | Note Added: 41137 | |
| 2016-10-05 09:21 | DenisChenu | Resolution | open => fixed |
| 2016-10-05 09:26 | DenisChenu | Status | assigned => resolved |
| 2016-10-05 09:26 | DenisChenu | Fixed in Version | => 2.53 |
| 2016-10-05 09:26 | DenisChenu | Note Added: 41140 | |
| 2016-10-07 16:39 | c_schmitz | Note Added: 41197 | |
| 2016-10-07 16:39 | c_schmitz | Status | resolved => closed |
| 2019-11-01 17:25 | c_schmitz | Category | Survey design => Survey editing |
