How To Fix SPXN164 - ACO Metadata is invalid

SPXN164 - Overview

• Message type: E = Error

• Message class: SPXN - Proxy Generation

• Message number: 164

• Message text: ACO Metadata is invalid

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 SPXN164 - ACO Metadata is invalid ?

  The SAP error message SPXN164, which states "ACO Metadata is invalid," typically occurs in the context of SAP's Application Component Object (ACO) framework. This error indicates that there is an issue with the metadata associated with a particular ACO, which can prevent the application from functioning correctly.
  Causes:
  
  Corrupted Metadata: The metadata for the ACO may be corrupted or improperly configured.
  Version Mismatch: There may be a mismatch between the ACO version and the version of the SAP system or components it interacts with.
  Transport Issues: If the ACO was transported from one system to another, the transport might not have included all necessary components or configurations.
  Configuration Errors: Incorrect configuration settings in the ACO or related components can lead to this error.
  Missing Dependencies: The ACO may depend on other components or configurations that are missing or not properly set up.
  
  Solutions:
  
  Check Metadata: Review the metadata for the ACO in question. Ensure that it is correctly