Forum Discussion
Exchange Server 2019 mailbox error
On Exchange 2019 when I login to my mailbox. When I try to open any email I get this error: Then after i get this error: I have tried a new throttling policy with the OwaMaxC...
Thierry Chapuisat I cannot find MsExchangeIS in Windows server 2019 I don't know if this is different because the article is for Exchange 2016 where as I'm using 19?
The MsExchangeIS is in this key : Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\MSExchangeIS
- Maybe you don't install the Mailboxes Exchange Roles during the installation.
You have to check the setting on the server where you have your mailbox- According to this it is done during installation: https://docs.microsoft.com/en-us/exchange/plan-and-deploy/deploy-new-installations/install-mailbox-role?view=exchserver-2019
It seems to be only doing it on one computer. I have tried clearing cookies and history and also using a different browser on that machine but the issue still persists. I'm never logged in more than 1 machine at the time.
