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martiniturbide
Asked: 2020-02-02 07:48:52 +0800 CST

MediaWiki Issue - PHP Notice: Trying to access array offset on value of type null in .../SectionProfiler.php

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I'm using: MediaWiki 1.30.0 PHP 7.4.1 (apache2handler) MariaDB 10.3.21-MariaDB-1:10.3.21+maria~jessie

I get this error a lot on the log:

-PHP Notice:  Trying to access array offset on value of type null in .../wiki/includes/profiler/SectionProfiler.php on line 99
-PHP Notice:  Trying to access array offset on value of type null in .../wiki/includes/profiler/SectionProfiler.php on line 100
-PHP Notice:  Trying to access array offset on value of type null in .../wiki/includes/profiler/SectionProfiler.php on line 101

I try to google this, but it often sent me to other MediaWiki sites with this notice instead of a discussion of the issue.

Regards

mediawiki php7

1 Answers

  1. I had the same problem when updating XAMPP from PHP 7.2.2 to PHP 7.4.1, while keeping MediaWiki at version 1.30.0. A comparison of the file includes/profiler/SectionProfiler.php with the one in the current MediaWiki version 1.34.0 showed that this warning was fixed (commit). So I just replaced the file by the new version and the then messages where gone (the change happens to be backward compatible).

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