LXD cluster error

Is this the correct fingerprint? (yes/no) [default=no]: yes
Cluster trust password:
All existing data is lost when joining a cluster, continue? (yes/no) [default=no] yes
Error: Failed to retrieve cluster information: not authorized
While cluster am getting this error.

most likely you entered the wrong password

Initially I too thought that but tried multiple times with correct password I got the error.