How To Fix CRM_MESSAGES027 - Error when converting GUID 22 byte into 16 byte

CRM_MESSAGES027 - Overview

• Message type: E = Error

• Message class: CRM_MESSAGES - Output for CRM Output Collector

• Message number: 027

• Message text: Error when converting GUID 22 byte into 16 byte

What causes this issue?

Module GUID_CONVERT was called up to convert the 22-character GUID &V1&
into a 16-character GUID. This module was returned with the exception
&V2&.

NO_UNICODE_SUPPORT_YET
ELSE
PARAMETERS_ERROR
ENDIF
).
There is a system error.

System Response

Processing is terminated.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CRM_MESSAGES027 - Details

• The SAP error message CRM_MESSAGES027, which indicates an error when converting a GUID (Globally Unique Identifier) from a 22-byte format into a 16-byte format, typically arises in the context of SAP CRM (Customer Relationship Management) systems. This error can occur during data processing, especially when dealing with object keys or identifiers that are expected to be in a specific format.
  
  Cause:
  
  
  Data Format Mismatch: The primary cause of this error is a mismatch in the expected data format. SAP systems often use GUIDs for unique identification of objects, and these GUIDs can be represented in different byte lengths. If the system expects a 16-byte representation but receives a 22-byte representation, this error will occur.
  
  
  Incorrect Data Input: If there is an issue with the data being input into the system, such as incorrect formatting or corruption, it can lead to this error.
  
  
  Custom Development: If there are custom programs or enhancements that manipulate GUIDs,