How To Fix /RPM/MIGRATION077 - Object link type does not exist; create this link type first

/RPM/MIGRATION077 - Overview

• Message type: E = Error

• Message class: /RPM/MIGRATION -

• Message number: 077

• Message text: Object link type does not exist; create this link type first

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 /RPM/MIGRATION077 - Object link type does not exist; create this link type first ?

  The SAP error message /RPM/MIGRATION077 Object link type does not exist; create this link type first typically occurs in the context of SAP's Resource and Portfolio Management (RPM) module, particularly during data migration or when trying to establish relationships between objects in the system.
  
  Cause:
  This error indicates that the system is attempting to use a link type that has not been defined in the system. Link types are used to establish relationships between different objects (e.g., projects, resources, etc.) in SAP. If the link type you are trying to use does not exist, the system cannot proceed with the operation, leading to this error message.
  
  Solution:
  To resolve this error, you need to create the missing link type. Here are the steps to do this:
  
  
  Access the Link Type Configuration:
  
  Go to the SAP Easy Access screen.
  Navigate to the configuration area for link types. This is usually found under the customizing settings for the RPM