BIP2491

Severity

20 : Error

Message

(<insert_0>, <insert_1>) : Illegal type for parameter '<insert_3>' of the function '<insert_2>'. A field reference is required.

Explanation

The expression supplying the parameter must evalaute to a value of a suitable type. The given expression cannot possibly do so.

Response

Correct the logic of the ESQL program and re-deploy the message flow.