Notice: Trying to access array offset on value of type null

Question

Hello

When viewing the profile page of the admin, the following error is displayed, but this message is not displayed on the profile pages of normal users.

Notice: Trying to access array offset on value of type null in C:\wamp64\www\q2an\qa-plugin\q2a-badges-master\qa-plugin.php on line 516

How do I fix it?

Answer 1

Well, if you are getting that error, you should be facing a similar error on line 512, based on the code.

Between line 511 and 512 add:

if (empty($post)) {
    continue;
}

Untested, but it should do the trick.