Thank you.
All works now.
Proper filename for translation should be
luminescence-lite-pl_PL.mo
Regards,
Roberto
Actually … I’m sorry.
Fresh install from newest wordpress file.4.8.2-en_en.zip
Lich install install from luminescence-lite.2.1.0.zip
ALL plugins removed.
This working OK.
So there is probably something in my database that is related to the word “copyright”, which interferes with the footer.
So I started testing without any plugins on my site.
I noticed that there is a problem in the last part of the footer.php file, because after removing the condition to check the completion of the “copyright” entry – everything is OK.
—
Second case:
Why does not the translation file work?
Could I ask for a check (this is a working translation)?
https://www.dropbox.com/s/8s57jvwxuwvqamq/luminescence-polish-translation.zip?dl=1