Set either indicator with zero stock or indicator w/o zero stock

What causes this issue?

On the selection screen, you have set two indicators which cancel each
other out:
Materials with zero stock only (<DS:DE.XNULB>XNULB</>)
Materials without zero stock only (<DS:DE.XONUL>XONUL</>)

System Response

The system cannot carry out the report.

How to fix this error?

INCLUDE NA_EINGABE_KORR OBJECT DOKU ID TX LANGUAGE EN

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.