"default" textdomain

[1ucay]

Hi, I have problem with "default" textdomain.
I have admin-cs_CZ.mo and cs_CZ.mo

In query monitor I see

default	gettext	+load_default_textdomain()	wp-content/languages/cs_CZ.mo	324 KB
default	gettext	+load_default_textdomain()	wp-content/languages/admin-cs_CZ.mo	507 KB

in cache folder I see two different files. Strings are correct for cs_CZ.mo and admin-cs_CZ.mo.
3233096092677fa06cba818611b302ca.mocache
<?php $_mtime = 1613318405; $_domain = 'default'; $_cache = array ( 'e943aadea30efe107c0f71e4b6ab5af0' => 'Neděle', etc..

dcc81cd674d4c7e1538f4d02514faa6f.mocache
<?php $_mtime = 1613318406; $_domain = 'default'; $_cache = array ( 'e943aadea30efe107c0f71e4b6ab5af0' => 'Neděle', etc..

But WordPress will not load admin-cs_CZ. I have English text in admin. So I just add little condition, which is not ideal.
add_filter( 'override_load_textdomain', function( $plugin_override, $domain, $mofile ) { if ( $domain === 'default' ) return false;

Any advice? Thank you.

[soulseekah]

Welcome to GitHub. Is this a vanilla WordPress installation?
Which version of PHP are you running?
Which webserver are you running?

[1ucay]

Hi, thanks for your fast response :)

Yes, I tried rename plugins folder, rename theme folder, only pomodoro in mu-plugin folder, cleared cache pomodoro folder.
Same problem, some strings are in Czech, some strings are in English. Pomodoro loads only cs_CZ.mo, but not admin-cs_CZ.mo. If I disabled pomodoro, it is ok - all Czech strings. I think, there is some problem with same textdomain. Both are loaded with "default".

PHP 7.4, Apache 2.4

EDIT:
in wp-config.php Im using
define( 'WP_LANG_DIR', ABSPATH . 'wp-content/languages' );
define( 'WPLANG', 'cs_CZ');

[1ucay]

Ok, I think, where is problem.
dcc81cd674d4c7e1538f4d02514faa6f.mocache
There are english + czech strings mixed together.
'bc1b299998b73ac06cf4c51f4e6c7aba' => 'Název webu',
'0815ce0b63b0ef4c9b86a0d364d1ccaf' => 'Popis webu',
'ce5b98141f00eb289ab8ce2b38cd3ac8' => 'In a few words, explain what this site is about.',
'b8825739c38ade48bbc4a7f5919e7a50' => 'Instalace WordPressu (URL)',
'4b8f716d5b90e5e648aade7479a856ef' => 'Úvodní stránka webu (URL)',
'c31ef5e68e3db1180507efb1ad56d8cc' => 'Administration Email Address',

[ncdn]

anybody here ?

[soulseekah]

anybody here ?

Sure. What's up?

[ncdn]

anybody here ?

Sure. What's up?

I had the same problem