I have the similar problem with configuration group. It was pushed when device was in state that couldn't pull and apply the configuration and the task got stuck. I was able to clear it successfully following this guide:
https://www.cisco.com/c/en/us/support/docs/routers/sd-wan/214660-vmanage-api-call-clearing-stuck-task.html
But now when I try to deploy this configuration group I get error:
"Config Group State validation error: A deployment for this Configuration Group is in-progress. Please wait for it to complete".
Tried restarting all NMS daemons, but that didn't help. In this bug there is a workaround mentioned:
Can do the clean up using below CLI:
match (n:vmanagedbCONFIGGROUPNODE {state: "Deploying"}) set n.state = "Deploy Failure";
Can anyone tell me where can I execute this? Does the database have any kind of management console, that can be accessed from vManage's vshell?
Running vManage 20.16.1