Hi Willemso,
unfortunately the issue isn’t with the quotes i guess. Tried to copy yours to the editor.
The message “Show-Post-Categories : You forgot to set an attribute for the required action (=show)! Need help?” disappeared and left a blank page see screenshot.
https://picload.org/view/dlgcioli/bildschirmfoto2018-07-03um15.0.png.html
Would love to run this plugin because of the exclude and include parameters.
Maybe theres something else i can do to run this properly!?
Thanks in advance!
