Suddenly my Inno Setup compiler stopped working. Since the last time I used it, I just installed a new certificate issued still to the same company.
I\'ve configured
You need to add $f to the end of your SignTool (in the IDE settings, not the script) in order to actually pass the name of the file to be signed. This is why you're getting the "missing filename" error.
$f
See the examples in the Inno help file.