troubleshooting Question

Crystal Reports Web Viewer, Object not set to an instance of an object

Avatar of phil301
phil301 asked on
10 Comments1 Solution795 ViewsLast Modified:
I am attempting to develop my first web page using the crystal reports web viewer. I get the following error when attempting to render the page.

Failed to open the connection. Details: [Database Vendor Code: 4060 ] Database Connector Error: ' [Database Vendor Code: 4060 ]' Failed to open the connection. Failed to open the connection. C:\WINDOWS\TEMP\CrystalReport {6DDF6DCD-EDF4-450E-9904-68996C044EC4}.rpt Details: [Database Vendor Code: 4060 ] CrystalReportViewer - CrystalReportViewer1
Error: Object reference not set to an instance of an object.

If I change the report to a very simple report, the report is displayed correctly. Anyone got any ideas on what I need to look for here?


Our community of experts have been thoroughly vetted for their expertise and industry experience.

Join our community to see this answer!
Unlock 1 Answer and 10 Comments.
Start Free Trial
Learn from the best

Network and collaborate with thousands of CTOs, CISOs, and IT Pros rooting for you and your success.

Andrew Hancock - VMware vExpert
See if this solution works for you by signing up for a 7 day free trial.
Unlock 1 Answer and 10 Comments.
Try for 7 days

”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.

-Mike Kapnisakis, Warner Bros