I uploaded the theme. I started adding content. But some pages give the following errors.
: array_filter () expects parameter 1 to be array, null given in
I sent it to the e-mail address you have forwarded
Thanks for the details, I accessed your site but couldn’t find this error, is there some specific URL where it appears?
This issue occurs because attributes are set up incorrectly https://prnt.sc/tzok9o If you select “Checkboxes” type for search, then there should be also selectable type for editing (“Select”, “Checkboxes” or “Radio Buttons”). Please edit these attributes and change the editing type, these errors will disappear.
Or if you select the “Checkbox” type for editing, there should be also a “Checkbox” type for search (not “Checkboxes”, these types are not compatible).
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