Help error in Plugin most users

Question

Notice: Trying to access array offset on value of type null in /qa-most-active-users.php on line 122

Thanks for you help

Comments

You'll have to provide a link to the plugin

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Thanks

Link https://github.com/ProThoughts/q2apro-most-active-users

Error in line 120

    $avatarImages[$username] = qa_get_user_avatar_html($user['flags'], $user['email'], $user['handle'], $user['avatarblobid'], $user['avatarwidth'], $user['avatarheight'], $avatarSize, true);

In PHP 8.0

Q2A versión 1.8.6

Thanks for you help

Answer 1

There are a few issues but I believe things should be fixed by turning this logical operator:

AND `handle`!='NULL'"

into:

AND `handle` IS NOT NULL"

In this line and this one.

Apply those changes and let me know if it seems fixed.

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As the previous fix didn't fix it, then you most likely have deleted users that have asked questions and can't be found now. Follow these steps:

1. Locate this line

2. Immediate before that line (i.e. between lines 119 and 120) add the following code:

if (is_null($user)) continue;

Comments

thanks for your help and unfortunately it did not work

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I thought it would be the case, but there was a chance for it to get it fixed. With the updated version of the answer, now it should be :)

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Thanks a lot.
It has worked perfectly