Hi,
So lets say you have 10 account records owned by the userA - when userA assigns one account record, it changes ownership of other 9 account records as well ?
If yes, this is not an expected behavior. Is this happening with other entity records as well ?
For testing purpose, if you create new account record, is it happening to them ?
1. Do you have a custom plugin/workflow on Account entity ? If yes, please try to deactivate them and validate the behavior.
If this helpful, kindly mark this as verified.
Thanks,
Rakesh