How To Fix SAM_SCHEMA_DEPLOY004 - Action &1 is not found in the schema &2 of node &3

SAP Error Message - Details

• Message type: E = Error

• Message class: SAM_SCHEMA_DEPLOY - Messages for S&AM schemas deploy

• Message number: 004

• Message text: Action &1 is not found in the schema &2 of node &3

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 SAM_SCHEMA_DEPLOY004 - Action &1 is not found in the schema &2 of node &3 ?

  The SAP error message SAM_SCHEMA_DEPLOY004 indicates that an action specified in a deployment or configuration process is not found in the specified schema of a particular node. This error typically arises in the context of SAP's Application Management (SAM) or when dealing with SAP HANA database schemas.
  Cause:
  The error can occur due to several reasons:
  
  Missing Action Definition: The action you are trying to reference does not exist in the specified schema. This could be due to a typo or because the action was never created.
  Incorrect Schema or Node: The schema or node specified in the error message may not be correct, leading to the system being unable to find the action.
  Deployment Issues: If there was an issue during the deployment of the schema or the actions, it could lead to this error.
  Version Mismatch: If there are version discrepancies between the application and the database schema, it may lead to actions not being recognized.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Verify Action Definition: Check if the action you are trying to use is defined in the schema. You can do this by reviewing the schema definition in the SAP HANA Studio or using SQL commands to query the schema.
  Check Schema and Node: Ensure that you are referencing the correct schema and node. Double-check the names for any typos or discrepancies.
  Re-deploy the Schema: If the action is missing due to a deployment issue, try re-deploying the schema. Ensure that all necessary actions are included in the deployment package.
  Review Logs: Check the deployment logs for any errors or warnings that might provide more context on why the action is not found.
  Consult Documentation: Refer to the SAP documentation for the specific version you are using to ensure that you are following the correct procedures for defining and deploying actions in schemas.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to SAM and schema deployment for any known issues or patches that might address this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with the error details and any relevant logs.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.