Hi I have recently set up Piwik Pro on our site and the debug mode pop up works on one of the subdomains but not on the main domain. I installed Piwik though GTM following this blog:
The debug pop up loads but not correctly so I can’t see any information clearly and I also can’t close the pop up either which is interfering with the site
Hi @rachael_les , welcome to our community 
Could you please let me know if there are any errors in the console? Issues with loading our debugger are typically related to the CSP blocking it.
Hi, yes I have a few errors int he console. What is the easiest fix for this?
I’m not sure if the errors are about CSP, but if that’s the case, then we have a documentation that could be useful:
Hope this helps.