This new activity nonsense is tiring and there is NO documentation that explains it. I have no idea what you are asking. Before upgrading it was all very clear and we could make things work the way we needed without any assistance. After upgrading, this activity stuff has ruined so many things. We have been able to fix most of them, but this last issue needs to be resolved."What is the comment on? A custom comment stream you've created or a comment on an activity post?"I have no idea. Please tell me where I can find the information that will answer that question. We haven't created anything. Whatever we had before is not acting the same way after upgrade."If so what is the asset of your custom comment stream"I have no idea. Please tell me where I can find this asset information you are asking about.
This is what I can tell you: After the upgrade, if we look at the Comment field that we use for our Feedback tab on user profile it is now showing as "Field 0". I don't know where that name came from. We did not create anything called "Field 0". If I click on Manage Comments Streams, I see this:
Does that give the asset information you are asking for?
If whatever needs "a source object it can pull from the asset of the stream", how can we fix that?