Hi,
Could someone please advise where I can see the publish errors? The DIS - DMAComm output shows below logs but does not really specify what the exact error is apart from "Error adding protocol file".
2026/07/28 16:07:23.952|> Executing UploadProtocolPackage (name: [Connector Name], version: 2.0.0.1)
2026/07/28 16:07:24.091|> Start processing dmprotocol...
2026/07/28 16:07:24.572|> Finished executing UploadProtocolPackage with errors:
2026/07/28 16:07:24.572|> Completed processing dmprotocol with error: Error adding protocol file.
I can definitely build the solution from Visual Studio and there are no Critical/Major errors from DIS Validator too.
Thanks.
Hi Paul,
Since it publishes fine on one system, this is almost certainly a permissions difference between the two systems!
In DataMiner Cube on the failing system, go to System Center > Users/Groups and check the user group assigned to your account. Make sure you have the following rights granted:
-
Modules > Protocols & Templates > Protocols > Add(if uploading a new protocol) -
Modules > Protocols & Templates > Protocols > Edit(if updating/adding a new version)
If your account lacks these on that specific DMA, SLNet will reject the publish attempt.
Hope this helps!

Actually, this seems to be happening with one particular DataMiner system. I tried publishing to another DataMiner system with the same version and it worked fine.