[SOLVED] it-IT Field name and modules title not translated

I have followed the "how to build multilingua site" documentation at www.solidres.com/documentation/

Main language of my site is polish (pl_PL).
In falang translations / Solidres Custom Fields i can only choose English and German (solidres-falang-cf)

My translation file "components/com_solidres/language/pl-PL/pl-PL.com_solidres.ini" looks ok (components-language-pl_PL)

But when user is traing to make reservation in polish language he gets form fields in english (pl_PL-form_fields)
The same situation is on Deutsch/German language (de_DE-form_fields)

How to solve this issue?

Hi,

Please make sure that you added Polish as a content language in your Joomla Language Manager and try again.

If you need further assistance, please raise a new support ticket and provide us your website info, we will check it for you.

Regards,

Yes, I have added Polish as a content language in my Joomla Language Manager before