I'm a little stuck. We have a database server that has been configured and configured by a third party. This is for a third-party product, unfortunately, we are stuck in the way they configured it.
Their brilliant configuration involves using the sa account to create multiple connections. After about a week, we had a connection failure, populating all the event logs every two seconds. I was able to determine that this is the main database for this entry.
This is definitely the sa account accessing the main database. This is the wrong password (this is good, because we do not know the sa password), and none of the providers seem to be. Yay ...), because we get an error state of 16, so I believe that the sa account has some problems with the main database.
It connects to everything else without problems - I see that the connections made for all other databases are successful. I checked the permissions of the sa account and I really see nothing wrong. I am going to restore the main database from a backup two weeks ago and wanted to open it for you amazing people there, in case one of you met this before, and you have alternative suggestions ...
I hope ...
Summer
Edit: Added a screenshot of my error below:
