DELL Deploy Software Updates Wizard - ERROR: DownloadContentFiles() fa

Hi,

I've added a 3rd party catalog to SCCM 2007

I'm using the SCUPSync.exe tool to download the meta to my WSUS server and then to publish the information to my SCCM server (because I have proxy). Anyway, this part seems to work great...

I am able to see the DELL updates in the SCCM console. However, when I try to create a DELL update package, I get an error at the end of the Deploy Software Updates Wizard.

The error in the GUI is:

Error: General:

•Deployment Name: Dell OpenMange Inventory Agent Scanner Package
•Errors: All select Update can't be deployed.
Software updates downloaded from the internet

Warning: Dell OpenManage Inventory Agent (for Dell Servers)

ERRORs:

•Invalid certificate signature

any ideas?