0 arguments were passed to a function which expects 4

Question

Check the below content, the&nbsp;custom connector works fine in Power BI Desktop. I'm&nbsp;passing four arguments&nbsp;in PowerBI Service too.&nbsp;&nbsp;Underlying error code:-2147467259Underlying error message:0 arguments were passed to a function which expects 4.DM_ErrorDetailNameCode_UnderlyingHResult:-2147467259Microsoft.Data.Mashup.ValueError.Arguments:{}Microsoft.Data.Mashup.ValueError.Reason:Expression.Error

v-juanli-msft · Answer

Hi&nbsp;Anonymous&nbsp;
Can you share the M formula text of the query where you're seeing this error?
&nbsp;
Best RegardsMaggie

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0 arguments were passed to a function which expects 4

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Underlying error code:	-2147467259
Underlying error message:	0 arguments were passed to a function which expects 4.
DM_ErrorDetailNameCode_UnderlyingHResult:	-2147467259
Microsoft.Data.Mashup.ValueError.Arguments:	{}
Microsoft.Data.Mashup.ValueError.Reason:	Expression.Error