Crystal Experts,

I am using vfp9 and the application works on my machine however when I try to run the application on another workstation I get this error.

"Invalid Class String" Crystal Reports 800401f3

I have installed the msi from the merged msm files on the workstation. I think the problem may either be the user machine had an older version of Crystal Reports or some file crystal reports uses was not included in the merge file.

Thank you for your help.

Thisform.crxApplication = Createobject("CrystalRuntime.Application.11")
*!* Open the report here... The code fails here...
Thisform.crxReport = Thisform.crxApplication.OpenReport("&sReport.")

Kip

Hi, did you get this resolved because I have the same problem. Cheers, Gary

I think the error occurs when the user has more than 1 version of crystal running on their computer.

I would love to figure out how to fix this.

Here is what I found - hope it helps

http://blog.futuresystemsinc.net/pos...--ASP-Net.aspx