lss file please ?

sorry can not provide our survey but it is only for closed user group.
But it is easy to reproduce. just add some questions with e.g. numbers type and set min and max values. (you can create one question and then copy it multiple times)
then start survey and enter invalid values.

if there are many fields, it takes some while to find out which value is causing the problem.

added example .lss

in my opinion it should be quite easy to show which question causes the problem and what causes the problem. you must know at validation time which question you are validating and which rule you are valdating.

All the questions have their id in html source so you just need to select the question and e.g. highlight the input field or the label or something like that. and in the error alert you can show which rules are violated like e.g. input value is less than min value

You're right : template issue :
Not compatible SkeletonQuest template : http://limesurvey.sondages.pro/index.php/survey/index/sid/245494/newtest/Y
New template : http://limesurvey.sondages.pro/index.php/232512?newtest=Y

Does this mean that I used some invalid template?
I think I used the default template.

No : it means the default included template need fix.

Fix committed to master branch: http://bugs.limesurvey.org/plugin.php?page=Source/view&id=17336

that's a quick fix. It could still be done in a better way in the future.
by the way, em-manager should raise much more events in general.

.trigger('classChangeError') can be used : but actually : no em for mandatory ....

@LouisGac : https://github.com/Shnoulle/LimeSurvey-shnoulle/tree/206_EM_jquery_event .

Added relevanceOn relevanceOff event .

thank you, problem is fixed

by the way, how did you get the skeletonQuest Template working? I can't import it into the 2.5+ Version. Or I can but it does not work, folder structure under /upload/templates does look different.

@halliballi123 : i send it in FTP (in real via git clone ....)

Version 2.50+ Build 160222 released