How To Fix /PM0/ALB_MESSAGES077 - Life sibling not found for subject

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ALB_MESSAGES -

• Message number: 077

• Message text: Life sibling not found for subject

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/ALB_MESSAGES077 - Life sibling not found for subject ?

  The SAP error message /PM0/ALB_MESSAGES077: Life sibling not found for subject typically occurs in the context of SAP's Product Lifecycle Management (PLM) or similar modules where product structures and relationships are managed. This error indicates that the system is unable to find a "life sibling" for a specific subject, which usually refers to a related product or item that shares a lifecycle or is part of the same product family.
  
  Cause:
  
  Missing Data: The most common cause is that the data for the life sibling is missing or not properly maintained in the system. This could be due to incomplete master data or incorrect configuration.
  Incorrect Relationships: The relationships between products or items may not be correctly defined, leading to the system being unable to identify the life sibling.
  
  Configuration Issues: There may be issues with the configuration of the product structure or lifecycle management settings in SAP.
  Data Migration Issues: If data was migrated