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smitht46
Frequent Visitor

Cannot convert value null to Table

I am able to refresh my Power BI report manually without any issue. However, when I schedule an automatic refresh to run overnight, it fails and I receive the following message. 

 

<ccon>Expression.Error: We cannot convert the value <ccon>null</ccon> to type <ccon>Table</ccon>.. </ccon>. The exception was raised by the IDbCommand interface. Table: Cards.

 

Still new to some of the language. What do I need to look for to hopefully resolve this?

 

Thanks!

1 ACCEPTED SOLUTION
lbendlin
Super User
Super User

Investigate why your Table Cards is empty.

View solution in original post

1 REPLY 1
lbendlin
Super User
Super User

Investigate why your Table Cards is empty.

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