Access to the path is denied, Upgrade Exchange CU20 to CU22
For this case have to rename/remove web.config.bak. it’s located in c:\inetpub\wwwroot\web.config.bak
system.UnauthorizeAccessException: Access to the path is denied.
For this case have to rename/remove web.config.bak. it’s located in c:\inetpub\wwwroot\web.config.bak
system.UnauthorizeAccessException: Access to the path is denied.