How To Fix W8137 - Constants cannot be declared here

SAP Error Message - Details

• Message type: E = Error

• Message class: W8 - Workflow: Expressions, data flow

• Message number: 137

• Message text: Constants cannot be declared here

What causes this issue?

You tried to specify a constant for an expression. This is not possible
in this situation since the destination of the binding must be a
variable, that is a container element.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Either enter a variable expression in the form &Elementname& or define
an expression using the input help.

Error message extract from SAP system. Copyright SAP SE.