ERROR while installing mid server:

[DHANUSHKODv]

I've tried checking the log to see what's going on, but the installer didn't leave any log files.While installing mid server i am getting this error,

Before installing 

I have created a user and provided him a mid_server role

what else is needed

[Matrix]

Try installing it by right clicking and -> "Run As Administrator"

or log in with local or domain admin account and then run the installer.

[Tanushree Maiti]

Hi @DHANUSHKODv 

1. Navigate to User Administration > Roles.
2. Open the mid_server role record.
3. Select the Elevated privileges option and save the record.
4. Create a new MID Server.
5. Try to validate the new MID Server.

Refer: KB0598956 MID Server cannot be validated when elevated_privilege = true on the mid_server role 

Refer this community post as well : 

Mid Server installation 

https://www.servicenow.com/community/developer-forum/cannot-install-mid-server/m-p/1684443/page/2

https://www.servicenow.com/community/developer-forum/mid-server-install-fails-logon-as-service-right...