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This issue affects 1 person(s).
 2
IDProjectCategoryView StatusLast Update
20694Bug reportsSurvey participants (Tokens)public2026-10-25 00:06
Reporterdcousino Assigned Toc_schmitz  
PrioritynoneSeverityminor 
Status closedResolutionunable to reproduce 
Product Version6.16.x 
Summary20694: Intermittent issue in the Survey participants (Tokens)
Description

On the first page load, the table filters often do not work at all. For example, entering any value in a filter field (such as the token column) does not filter the table and no results are updated. At the same time, the browser console shows this JavaScript error:

Uncaught TypeError: Cannot read properties of undefined (reading 'ajaxType')
at HTMLDivElement.<anonymous> (jquery.yiigridview.js:267:21)
at ce.each (jquery.min.js:2:3129)
at e.<computed>.each (jquery.min.js:2:1594)
at e.<computed>.update (jquery.yiigridview.js:260:16)
at $.fn.yiiGridView (jquery.yiigridview.js:418:27)
at HTMLInputElement.<anonymous> (jquery.yiigridview.js:142:19)
at HTMLDocument.dispatch (jquery.min.js:2:40035)
at v.handle (jquery.min.js:2:38006)

If the page is then manually refreshed, the filters usually start working normally again. So the problem is intermittent, but the common pattern is: initial load fails, refresh fixes it.

This suggests that the Tokens grid is sometimes displayed without a valid Yii GridView JavaScript state/configuration on first load, causing filter-triggered AJAX updates to fail until the page is reloaded.

TagsNo tags attached.
Bug heat2
Complete LimeSurvey version number (& build)6.16.13
I will donate to the project if issue is resolvedNo
Browser
Database type & versionMySQL
Server OS (if known)
Webserver software & version (if known)
PHP Version8.2
Git branch / Pull Request URL

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c_schmitz

c_schmitz

2026-09-16 16:21

administrator   ~85794

Last edited: 2026-09-16 16:23

Note: Version 6 CE is out of support.
Please update to the latest version and check/please let us know if you can still reproduce the issue.
Thank you.

c_schmitz

c_schmitz

2026-10-25 00:06

administrator   ~86767

Hello dcousino,

we have asked for feedback on this issue. Because we did not get an answer we assume that the issue is resolved.
However, should you be able to reproduce the issue using the latest version, please feel free to re-open the issue and give us exact details on how to reproduce it.

Thank you and best regards,

c_schmitz

Issue History

Date Modified Username Field Change
2026-09-16 12:53 dcousino New Issue
2026-09-16 12:53 dcousino File Added: Token filter.png
2026-09-16 16:18 c_schmitz View Status private => public
2026-09-16 16:18 c_schmitz Bug heat 6 => 0
2026-09-16 16:19 c_schmitz File Deleted: Token filter.png
2026-09-16 16:21 c_schmitz Status new => feedback
2026-09-16 16:21 c_schmitz Note Added: 85794
2026-09-16 16:21 c_schmitz Bug heat 0 => 2
2026-09-16 16:23 c_schmitz Note Edited: 85794
2026-10-25 00:06 c_schmitz Assigned To => c_schmitz
2026-10-25 00:06 c_schmitz Status feedback => closed
2026-10-25 00:06 c_schmitz Resolution open => unable to reproduce
2026-10-25 00:06 c_schmitz Note Added: 86767