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Your LimeSurvey version: LimeSurvey Community Edition Version 6.1.7+230710
Own server or LimeSurvey hosting: Self hosted with OVH
Survey theme/template: FRUITY
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Hello, do you Know why Im getting this error when making a copy of a survey.500: Internal Server Error XMLWriter::writeElement(): Argument #2 ($content) must be of type ?string, stdClass given
 
Thanks

As your version of LS6 is not the latest one and there have been quite a few updates in the last 3-4 months, I would recommend to update to the latest version (which currently is LS 6.3.1+231023) and see if the issue persists.

Thanks holch ,
But still the same error messege after upgrade to 6.3.1
Thanks

  I get this error when I try to export the survey. thanks