Test

Error creating thumbnail: convert: delegate failed `'dwebp' -pam '%i' -o '%o @ error/delegate.c/InvokeDelegate/1949.
convert: unable to open file `/tmp/magick-29927-9XDGqNEq8rM': No such file or directory @ error/constitute.c/ReadImage/544.
convert: no images defined `/tmp/transform_fa89c3023ff3.png' @ error/convert.c/ConvertImageCommand/3258.

Error code: 1