How To Fix /PM0/AB_AT016 - Error when calling data provider

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/AB_AT -

• Message number: 016

• Message text: Error when calling data provider

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 /PM0/AB_AT016 - Error when calling data provider ?

  The SAP error message /PM0/AB_AT016 typically indicates an issue related to the data provider in the context of SAP's Advanced Business Application Programming (ABAP) or a specific application module. This error can occur for various reasons, and understanding the cause is essential for finding a solution.
  Possible Causes:
  
  Data Provider Configuration Issues: The data provider may not be correctly configured or may be missing required parameters.
  Authorization Issues: The user may not have the necessary authorizations to access the data provider.
  Data Source Problems: The underlying data source may be unavailable, misconfigured, or contain errors.
  Network Issues: There may be connectivity issues between the SAP system and the data source.
  System Performance: High load on the system or performance issues may lead to timeouts or failures in data retrieval.
  Version Compatibility: There may be compatibility issues between different versions of SAP components or third-party tools.
  
  Solutions:
  
  Check Configuration: Review the configuration settings of the data provider to ensure all required parameters are set correctly.
  Verify Authorizations: Ensure that the user has the necessary authorizations to access the data provider and the underlying data sources.
  Inspect Data Sources: Check the status of the data sources being accessed. Ensure they are available and functioning correctly.
  Network Diagnostics: Perform network diagnostics to ensure there are no connectivity issues between the SAP system and the data source.
  Monitor System Performance: Use SAP transaction codes like ST22 (Dump Analysis) or SM21 (System Log) to check for performance issues or errors that may be affecting the system.
  Update Components: Ensure that all relevant SAP components are up to date and compatible with each other.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. SAP Notes often contain patches, workarounds, or additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator) or SE37 (Function Module) to investigate the data provider's implementation.
  Logs and Traces: Review application logs and traces to gather more information about the error context. This can help in diagnosing the root cause.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.