How To Fix DH820 - Not possible to restrict with search pattern here

DH820 - Overview

• Message type: E = Error

• Message class: DH - DD: Messages for search helps

• Message number: 820

• Message text: Not possible to restrict with search pattern here

What causes this issue?

You defined a pattern as restriction.
Either the meaning of a search pattern is not defined for this field or
data selection with a pattern is not possible for technical reasons.

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?

Use fully qualified values without the characters '+' and '*' for the
restriction.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DH820 - Not possible to restrict with search pattern here ?

  The SAP error message DH820, which states "Not possible to restrict with search pattern here," typically occurs in the context of using search patterns in SAP applications, particularly when dealing with data retrieval or filtering operations. This error indicates that the system cannot apply the specified search pattern to the current context or data set.
  Causes:
  
  Invalid Search Pattern: The search pattern you are trying to use may not be valid for the field or context you are working with.
  Field Type Mismatch: The field you are trying to restrict may not support the type of search pattern you are using (e.g., using a wildcard in a numeric field).
  Data Context: The context in which you are trying to apply the search pattern may not allow for restrictions (e.g., certain reports or transactions).
  Authorization Issues: Sometimes, the error can arise due to insufficient authorizations to access or filter the data.
  
  Solutions:
  
  Check the Search Pattern: Ensure that