PHP Notice: Undefined index: found_formatted in languages.php

[slaFFik]

Got this PHP notice:

PHP Notice:  Undefined index: found_formatted in ...\wp-content\plugins\query-monitor\output\html\languages.php on line 85

Unfortunately, I wasn't able to catch it earlier to provide steps.
I was testing plugin loading its own translations properly when site language != user language inside WordPress.

[johnbillion]

Thanks for the report. I think this can happen when a plugin loads its translations too early, eg. before the init hook. I'll do some testing.

[ocean90]

I'm seeing the same notice in combination with Yoast SEO and the Preferred Languages plugin:

The first two are not found, the last one is so $mofile['found'] is true.

[johnbillion]

Thanks! That's a big help.

[glagonikas]

We too see quite a lot of those notices on our logs. Can't we just suppress them in the code by adding an isset()?

[johnbillion]

This should be fixed in 3.10, the property is no longer used.

[idejniprojekt]

I have same problem too: PHP Notice: Undefined index: line in .../wp-content/plugins/query-monitor/output/html/languages.php on line 126

Any suggestion?

[johnbillion]

@idejniprojekt That's a different error message. Can you let me know which plugins you're using on your site? Thanks.