Porblem with publishing cubes to ReportNet

[CRNUSER]

Hello,

I am trying to publish a cube to ReportNet but getting error:
Publishing to the portal failed.

I have changed the setting in PPES server so everything is pointing to ReportNet and not Upfront.
-Checked my ReportNet URL Gateway and dispatcher.
-ReportNet folder for cubes is like
/content/folder[@name='test']
I even tried /content/test (same problem)

When I publish the cube I get prompted for Series 7 authentication (access manager) and then I get the error.

I wonder if I need to change anything in my Configuration Manager for ReportNet or PPES?

Many Thanks,

CRNUSER