Test

local bob = "bob"
bob = "Fred"

local bob = "bob"
bob = "Fred"

Error creating thumbnail: convert: delegate failed `'dwebp' -pam '%i' -o '%o'' @ error/delegate.c/InvokeDelegate/1928. convert: unable to open file `/tmp/magick-3882354q5D8wqWGgDY4': No such file or directory @ error/constitute.c/ReadImage/604. convert: no images defined `/tmp/transform_1ca8f94913ac.png' @ error/convert.c/ConvertImageCommand/3235. Error code: 1