TypeError: array_intersect(): Argument #2 must be of type array, null given

Thank you for reporting this. We noticed similar issues before releasing 1.2.0 but seems we missed this part.

I created a merge request and added fallback values for this and a couple more new configs.

Does this MR fix your issue?

Added other fallback values also and all pipelines are now passing.

Tried reproducing the issue, was able to reproduce it
Applied the patch from the MR and it fixes the issue
All pipelines are also green
Moving it to RTBC+

Excellent thanks. I added a couple more automated tests to make sure that the default empty settings also work. We will try to get 1.2.1 released ASAP.

Great, thanks!

I’m unable to reproduce the issue as described. There is an update hook (piwik_pro_update_9102()) that writes the configurations, so they should not be null if the update has been applied. Additionally, after saving the configuration form, the configurations are always populated with the corresponding values.

Could it be that the workflow is more complex than described in the task? In any case, the fix seems fine.

Fixed and merged.

Automatically closed - issue fixed for 2 weeks with no activity.