When creating an SCP data source in CASB the provided data path is to long to fit in the ProxySG field.
Cause
There is a limitation on some of the ProxySG versions where the UI text field of the "Upload Path" parameter has a 64 character limit. the Path has to be entered via the command line.
Resolution
The Path has to be entered via the command line. Here are the proxy commands to be used after connecting via SSH to the proxy: