Could not log in to the database

Hello, i recently upgraded my solidworks pdm, and after the upgrade I could not acess my vault anymore... The error message is the following : "Could not log in to the database "MyVault" on server "MyServer". Cause : Impossible to acess the item in the data base". Did you also had this issue when you upgraded ?

Info:

I upgraded from 2016 version to 2019.

I have windows 10

SolidworksGeneral