Install of NPrinting Web Engine fails when service account from different domain is used.
The install fails with following error:...
"Service Qlik Nprinting Web Engine could not be installed due to insufficient privileges"
All supported configurations must be implemented within a single Active Directory domain.
Domain trusts, multiple domains, and cross-domain implementations are not supported. For example, where Qlik NPrinting Server is deployed on one domain, the Windows user accounts mapped to Qlik NPrinting users cannot be domain accounts from a different domain that Qlik NPrinting Server is not a member of.
Install NPrinting using a domain service account from the same domain.
For more information see Supported and unsupported configurations