Can't open nul: No such file or directory

[kodi]

Hi, im trying to run exiftool, tried reinstall, change PATH etc.. but it still show "Can't open nul: No such file or directory"..
Any idea why?

[Alan Clifford]

Please show us the command you are trying to run.

[kodi]

Please show us the command you are trying to run.

For example   exiftool -all= color.jpg, exiftool color.jpg. Tried more but nothing work..
Another thing..
In instructions is - "You can now double-click on "exiftool(-k).exe" to read the application documentation"  when i doubleclick cmd opens and instantly close..

[kodi]

For a longer time I had the same problem with other programs..
I solved it today. The problem was Win10 Null Service. After I restore Null service to defaults, exiftool and other programs again works.