Support Request Support ⇒ PHP warnings in WIW extension

[dimassamid]

Your phpBB Version: 3.3.12
Your phpBB Type: Standard phpBB
Extensions installed: Yes
Your knowledge: Basic Knowledge

What have you done before the problem was there?
Changed PHP 7.4 to PHP 8.3

What have you already tried to solve the problem?
Nothing

Description and Message
Hello,

The Who Is Where extension shows PHP warnings the moment my location changes to APC. If I navigate through the forum pages, no warnings appear.

WIW warnings.png

The problem occurred after switching to PHP 8.3
Before this I was using PHP 7.4

[dmzx]

check the extensions in red above.

[dimassamid]

If I change the code in the extensions and add a variable check, then everything works. For example:
if ($event['on_page'][1] → if (isset($event['on_page'][1])

However, among the problematic extensions there are also official ones from the phpBB: Board Rules and Pages. Thus, it seemed strange to me that they are all incompatible with the new version of PHP.

[dmzx]

Yes the official extensions need to get updated.