Hi All,
We've been running CR for VS2010 for a number of years in our web app without any issues. Using the same code we recently upgraded our application to support x64 and we have run into this error on our QA servers:
Failed to load database information. Error in File ReportName{Guid}.rpt. Failed to load database information.
Here's are server setup:
Windows Server 2012 Datacenter x64
SAP Crystal Reports Runtime Engine for .Net Framework (64-bit)
IIS 8
Database Server
Oracle 12c
Interestingly, Crystal Reports works fine on our dev machines and it also works on our dev machines if I connect to the QA Database server directly. So I've ruled out any Oracle issues.
I believe the permissions are set up correctly for CR to run, but I'd like to know what permission CR needs to run. I can't find a definite answer reading the forum posts or on the WIKI.
I've used Process Monitor and there seems to be some permission issues with the uf12manager.DLL. See attached document.
I'm really stuck here and any help is appreciated.
Thanks!