How To Fix /PM0/ABH_MESSAGE104 - Attribute '&2' of entity '&1' for deserializing does not exist

/PM0/ABH_MESSAGE104 - Overview

• Message type: E = Error

• Message class: /PM0/ABH_MESSAGE -

• Message number: 104

• Message text: Attribute '&2' of entity '&1' for deserializing does not exist

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/ABH_MESSAGE104 - Attribute '&2' of entity '&1' for deserializing does not exist ?

  The SAP error message /PM0/ABH_MESSAGE104 indicates that there is an issue with deserializing an entity due to a missing attribute. This typically occurs in the context of data processing or integration scenarios, such as when working with APIs, data services, or when handling data in the SAP system.
  
  Cause:
  The error message suggests that the system is trying to deserialize an entity (which is a structured data object) and is unable to find a specific attribute that it expects to be present. The placeholders &1 and &2 in the message represent the entity name and the attribute name, respectively. The possible causes for this error include:
  
  
  Schema Mismatch: The data being processed does not match the expected schema. This could happen if the data structure has changed but the consuming application or service has not been updated accordingly.
  
  
  Data Corruption: The data being deserialized may be corrupted or incomplete, leading to missing attributes.
  
  
  Versioning Issues: