Error treating a non animated gif ?

[soaresden]

Command '['D:\FINISHED\video2x-4.8.1-win32-full\video2x-4.8.1-win32-full\dependencies\gifski\win\gifski', '-o', 'D:\Documents\a-Telephone\Kamafun_output\342845455_output.gif', '--fps', '10', '--width', '506', '--height', '400', '--quality', '100', 'C:\Users\soare\AppData\Local\Temp\video2x\tmpgs2ue6co\extracted_*.png']' returned non-zero exit status 1.

The file is this one video2x_error.log