Hello,
I receive an error message similar to "your file is not a OpenLP version 2 or version 3 file, or it is corrupt" when trying to open a .osz modified (or created) with OpenLP 3.1.1 on a computer running OpenLP 3.0.2.
I used three different files and each had the same result.
Is this normal behavior?
Is there any way to correct this behavior without upgrading from 3.0.2 to 3.1.1 (or downgrading from 3.1.1 to 3.0.2)?
Both in French:
Windows 10 with OpenLP 3.0.2
Windows 11 with OpenLP 3.1.1
Before posting, I searched this forum for an answer but have not found one.
Thank you
SRL