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"This field name is not known" error when upgrading from VS 2003 to VS 2005

Former Member
0 Kudos

When we upgraded our web servers from VS 2003 to 2005, our crystal reports web viewer began having a problem with reports that contained sub-reports. We now are getting the following error on the web page. The reports were developed in Crystal 10, but I upgraded them to Crystal 11 but still recieved the same error.

Any help would be greatly appreciated.

thank you

This field name is not known. Error in File C:\DOCUME1\DMDEVB1\ASPNET\LOCALS~1\Temp\CategorybyStateProductDist {B0FCB37B-A7DB-4786-AD69-55568EC94923}.rpt: Error in formula . '{usp_wd_RptCategoryByStateProductDist;1.State} = {?@State} ' This field name is not known.

Accepted Solutions (1)

Accepted Solutions (1)

Former Member
0 Kudos

Hello Karl,

please open this report in a report designer and check the formula.

Please also try to recreate the formula and see if the problems persists.

Answers (1)

Answers (1)

Former Member
0 Kudos

HI Karl,

Also Try to update the database connection for the report.

You can do that by opening report in designer, then

Go To Database Menu -> Setdatasource Location

Connect to the datasource you want and update the datasource.

Save the report.

Hope this Helps !!!

Prasad