How To Fix OO299 - Parameter &1 &2 &3: Referred object type does not exist

OO299 - Overview

• Message type: E = Error

• Message class: OO - Class Builder/API

• Message number: 299

• Message text: Parameter &1 &2 &3: Referred object type 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 OO299 - Parameter &1 &2 &3: Referred object type does not exist ?

  The SAP error message OO299, which states "Parameter &1 &2 &3: Referred object type does not exist," typically indicates that the system is trying to access an object type that is not defined or does not exist in the system. This can occur in various contexts, such as when working with object-oriented programming in ABAP, or when dealing with certain configurations or customizations in SAP.
  Causes:
  
  Missing Object Type: The object type that is being referenced in the code or configuration does not exist in the system. This could be due to a typo, a missing transport, or an object that was deleted.
  Incorrect Configuration: The configuration settings may be pointing to an object type that is not valid or has been removed.
  Transport Issues: If the object type was recently transported from another system, the transport may not have included all necessary components.
  Development Environment Issues: If you are working in a development environment,