Error 13 = file or object is in use.
How is the param in "?script=SES_Import¶m=" being resolved?
should it not be "?script="&"SES_Import"&"param"&"="
If I am reading it right SES_Import and Param are fields.
If I am wrong please provide more context to the url
SES_Import = The name of the script in the file I want to call
The Parameter is = $$idSES
The script runs and the parameter is resolved, so apparently there's no error...
Ok got the Syntax now.
In which case it would seem likely there is permission error on SES_Import. I would also check that all the script steps are server compatiable