The issue you're encountering is likely due to the software being run from a temporary directory (C:/Users/furki/AppData/Local/Temp/...). This is a critical installation and path restriction.
Core Problem:
Running pyVideoTrans from a temporary or system-protected folder (like AppData/Local/Temp) is strictly prohibited. This can cause permission errors, file access failures, and prevent the software from downloading necessary models or saving output files.
Immediate Solution:
- Exit the software completely.
Move the entire pyvideotrans folder (or the extracted files) to a simple, permanent location on a non-system drive.
- Run the software (
sp.exe) from this new location.
Additional Check:
If the problem persists after moving, ensure your antivirus software is not blocking sp.exe or related Python processes. Add the software's folder to your antivirus exclusion/whitelist.