after succesfully installing LS version 3.15.0+181008 I get a 500 internal service error and "Class 'Twig_Node_Expression_Binary_Mul' not found" when I try tot activate the enquete in preview mode and also in full activation mode.
Any suggestions?
? Maybe somesthing specific to your installation or you survey.
Try to reupload whole file (and take 3.15.5 at same time)
Assistance on LimeSurvey forum and LimeSurvey core development are on my free time.
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I removed the installation and uploaded the new version, it worked but for some reason I cant fill the question box and help box in a Q
importing a survey works but also editing text Q and help is not possible.
