PowerBI Datamart Error Message

Same issue here. I have had this happen a few times, and I had to recreate the datamart each time. With the last time this issue occured, I went to datamart settings and noticed that I had a Data Source Credential for CommonDataService that failed, and any attempt to edit fails. I didn't recognize the connection, so not sure why this was there. Also, if I view the Datamart in lineage view, I can see that there are two connections to a "Dataverse" that I also didn't setup. I looked through the datamart and there doesn't appear to be any connection to this source. I have dozens of reports and several datamarts, and this is the only one that has this Data source credential or connection in the lineage view.

Are you seeing either of these issues as well?