Backend translation

Good morning. I encounter an error when I save the translations of the backend. This is the writing that appears:

Gone
The requested resource
/administrator/index.php
is no longer available on this server and there is no forwarding address. Please remove all references to this resource.

What does this error depend on? Am I doing something wrong?
How can I solve?

thank you

Hello

Did you try to save translation for frontend language file or backend language file and get this error?

From my experience, the backend language file has more than 1000 language items, so the translation page has more than 1000 input and some server might block it. In this case, maybe you will need to do translation by editing language files directly

Tuan

Hello. The frontend translation works well. Regarding the backend I will modify the file. Where can I find it? what is the path?
I can not find the backend language file

What language you want to translate? If it's English, it's administrator/language/en-GB/en-GB.com_osmembership.ini

Tuan

I'm looking for the Italian file

It should be in administrator/language/it-IT/it-IT.com_osmembership.ini

Regards,

Tuan