CODEWITHSUNDEEP
c#asp.net
Etrit
Etrit

Reputation: 885

The dataset 'DataSet1' refers to the data source "", which does not exist

I'm having this error "The dataset 'DataSet1' refers to the data source "", which does not exist." I'm making a report.rdlc, and I had to use some Tables which required DataSets... but I have to fill the field manualy. And now that I want to start my application that error shows up. What should I do?

Upvotes: 1

Views: 6868

Answers (2)

nayan
nayan

Reputation: 63

First open your rdlc report. Remove dataset1. Open Report Data (From Menu > View > Report Data) in visual studio. Now add data source with dataset. You can bind data in report using dataset. You can not use dataset added directly in folder. You have to add it from Report Data.

Upvotes: -1

Thijs
Thijs

Reputation: 66

I had the same problem. I was testing some things and added a table and then removed it. By doing that it automatically added a dataset named DataSet1. Adding another one and deleting it, created Dataset2,...

You can't see it but it's in your report.

I fixed it by right clicking the de report rdlc file and selecting open with and then selecting "automatic editor selector(XML)".

It opens the report in xml and at the top you see with your Dataset1 in it. Just delete the tag with everything in it and voila. Problem fixed:-)

Hope this helps.

Upvotes: 4

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