Thank you Yaron for your quick response.
After my investigation on the same file I couldn’t achieve to reproduce this error. Here is the following image
As you can see for the plural form 1 I omitted to include the variable 1%d and I pushed the save button, but even if I have the following Translation check
as an error or as a Warning, the Untranslated TAB count remains the same.
So, could you please provide a specific example with the necessary steps, the translations checks for the specific file format, the resource etc. in order to reproduce this?
Thank you in advance.