: count(): Parameter must be an array or an object that implements Countable in on line . Please confirm.

[Zeka]

Hi.

I got this error when trying to access Parent properties in Custom find (Selector field) white configure page reference field

I'm on a clean installation of PW 3.0.122 and PHP 7.2.4

Please confirm.

 

[adrian]

@Zeka - could you please add to this ongoing issue: https://github.com/processwire/processwire-issues/issues/408

[planmacher]

Hello,

this warning still is shown on the modules page in the backend. Or am I doing something wrong?

I have just upgraded from 2.7 to 2.8. 

Thanks for any reply!

 

 

[Gideon So]

I suggest you to upgrade to 3.0 if no other reason prevent you from doing it. All the fixes was pushed to the 3.0 branch and as far as I know 2.8 branch is no longer updated.

Gideon