"An error occurred during this operation" when clicking on the Print button in the WinForms CR Viewer

[costa-b]

Hello:

On this individual computer with windows 7 64 bit, when the user clicks on the Print button in the WinForms CR viewer, the print dialog flashes for a half-a-second then it shows a dialog box with the message "An error occurred during this operation".

Any ideas? We deployed the CR SDK 13 sp 14 64 bit runtime. The user has .Net 4.5.1 installed.

Thanks

[former_member183045 · Accepted solution]

I had similar problems on 64 bit environments. The solution was to not use the standard compilation setting "Any Cpu" for the project, on 64 bit systems it should be "64 bit" or "32 bit" dependent on your database connection system.

Hope it helps, Andreas

[costa-b · Accepted solution]

Very interesting, thank you. The thing is, it works on the vast majority of the computers. I will give it a try and come back here.

[costa-b · Accepted solution]

It seems that running sfc on that computer fixed the issue. sfc found and fixed corrupted dlls, among which prncache.dll.