OLE DB or ODBC error: [Expression.Error] Could not fold expression to data source. I

[Syndicate_Admin]

Good afternoon, I have a table of machine breakdown data, connected by sql with several columns, each row corresponds to a fault of a specific machine, where in one of the columns there is the description of the fault, this column has text format. The fact is that I want to make in the viewer a table where I get the number of fault the total amount of the same and the description to know what fault is as a summary. With the first two parameters there is no problem, it shows them correctly but when I add the fault description parameter I get the error:

OLE DB or ODBC error: [Expression.Error] Could not fold expression to data source. Try it with a simpler expression.

How can I solve this issue? Thank you

[ToddChitt]

Can you show us your DAX or M code?