I just changed the local administrator password on the Windows 2012 Server hosting Veeam One (and Veeam Backup & Replication).
So, logically, Veeam One Monitor, Veeam One Report and Veeam One Business could no longer find Veeam One server.
I went in Veeam One Monitor > Options > Server settings > Other Settings > Web identity and I changed the password there. I clicked on Save and OK.
Then Weeam One Report and Veeam One Business worked again but Veeam One Monitor could still not connect to the Server. And actually, when I did the process again, the old password was still registered.
What can I do short of a total reinstall ?