How To Fix DB01002 - &1: function call &2 failed with exception &3. Affected MTE: &4.

SAP Error Message - Details

• Message type: E = Error

• Message class: DB01 - For the Generic Part of the Database Monitor

• Message number: 002

• Message text: &1: function call &2 failed with exception &3. Affected MTE: &4.

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 DB01002 - &1: function call &2 failed with exception &3. Affected MTE: &4. ?

  The SAP error message DB01002 indicates that a function call has failed due to an exception. This error is typically related to database operations and can occur in various contexts, such as during data retrieval, updates, or other database interactions.
  Cause:
  The specific causes of the DB01002 error can vary, but common reasons include:
  
  Database Connectivity Issues: Problems with the connection to the database, such as network issues, database server downtime, or incorrect connection parameters.
  Database Configuration Errors: Misconfigurations in the database settings or parameters that prevent the function from executing properly.
  Insufficient Permissions: The user or application may not have the necessary permissions to execute the function or access the required data.
  Data Integrity Issues: Corrupted data or integrity constraints being violated can lead to exceptions during function calls.
  Resource Limitations: The database may be running out of resources (e.g., memory, disk space) which can cause operations to fail.
  
  Solution:
  To resolve the DB01002 error, you can take the following steps:
  
  
  Check Database Connectivity:
  
  Ensure that the database server is up and running.
  Verify network connectivity between the SAP application server and the database server.
  Check the connection parameters (hostname, port, user credentials) in the SAP system.
  
  
  
  Review Logs:
  
  Check the SAP application logs (transaction SLG1) and database logs for more detailed error messages that can provide insights into the cause of the failure.
  
  
  
  Permissions:
  
  Ensure that the user executing the function has the necessary permissions to access the database and perform the required operations.
  
  
  
  Database Configuration:
  
  Review the database configuration settings to ensure they are correct and optimal for the operations being performed.
  
  
  
  Data Integrity:
  
  Check for any data integrity issues or constraints that may be causing the function to fail. This may involve running consistency checks or validating data.
  
  
  
  Resource Monitoring:
  
  Monitor the database server for resource usage (CPU, memory, disk space) and address any limitations that may be affecting performance.
  
  
  
  Consult Documentation:
  
  Refer to SAP Notes or documentation related to the specific function call that is failing for any known issues or patches.
  
  
  
  Contact Support:
  
  If the issue persists after troubleshooting, consider reaching out to SAP support for further assistance, providing them with the error details and any relevant logs.
  
  
  
  Related Information:
  
  MTE (Managed Technical Entity): The affected MTE in the error message refers to the specific technical component or entity that encountered the issue. Understanding which MTE is affected can help narrow down the troubleshooting process.
  SAP Notes: Search for relevant SAP Notes using the error message or function name to find specific guidance or patches related to the issue.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), ST22 (Dump Analysis), and DBACOCKPIT (Database Cockpit) for monitoring and troubleshooting database issues.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the DB01002 error in your SAP environment.