During an installation or upgrade of Qlik Sense, the administrator encounters an error indicating that the validation of the Qlik Sense service account has failed.
The most common reason for this is that the credentials entered are not valid. So to be sure that these credentials work elsewhere (e.g. try to launch an application using these credentials like Notepad.exe)
Other potential causes:
Server service not running (when using a local account)
Service user is present in the Kerberos form : user@fqdn.ad.domain.name vs. NetBiosDomainName\User as here reported.
Generalized timeout validating the credentials
For (1):
Start > Administrative Tools > Services
Navigate to the Server service:
Start the Server service
Re-enter the credentials
For (2):
Cancel the installer
Start > Command Prompt
Change the directory to the directory where the installer is present
Execute the installer using the skipvalidation parameter
Before 3.1.2: -skipvalidation
3.1.2 or higher: skipvalidation=1
Example: Qlik_Sense_setup.exe skipvalidation=1
Continue through the installer
Note: When using this configuration flag the installer will do no validation of the credentials entered. If bad credentials are entered, then the administrator will encounter a failure of the services to start due to these incorrect credentials.
1. If the service are running with user@fqdn.ad.domain.namechange all of them to run withNetBiosDomainName\User. Test starting and stopping each service once.
2. Make sure the ID is part of the Administrators and has Log On As access
3. If any of the above is not setup, fix it and restart the machine once to make sure everything is all set.
4. Then run the setup and authentication should work.
5. Even then, if nothing works, then use the skipvalidation method as described above.