How To Fix WES_FILTER003 - Application of complex filter &2 on filter object &1 terminated

SAP Error Message - Details

• Message type: E = Error

• Message class: WES_FILTER -

• Message number: 003

• Message text: Application of complex filter &2 on filter object &1 terminated

What causes this issue?

The system terminated the execution of complex filter &v2& at filter
object &v1&. The following error message contains a detailed description
of the error.

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?

Procedure for System Administrators

Ensure that the customizing settings for complex filter &V2& only show
classes that implement the interface <AB>IF_WES_FILTER.</>

Error message extract from SAP system. Copyright SAP SE.