How To Fix POC_PROVIDER000 - System error; DataSource cannot be called

POC_PROVIDER000 - Overview

• Message type: E = Error

• Message class: POC_PROVIDER - Runtime Messages

• Message number: 000

• Message text: System error; DataSource cannot be called

What causes this issue?

A DataSource is being called multiple times by same consumer.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

For the dump analysis, see the ABAP runtime error list by executing
transaction ST22.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message POC_PROVIDER000 - System error; DataSource cannot be called ?

  The SAP error message POC_PROVIDER000 indicates that there is a system error preventing a DataSource from being called. This error can occur in various contexts, such as when working with SAP BW (Business Warehouse) or SAP HANA, and it typically points to issues related to the configuration or availability of the DataSource.
  Possible Causes:
  
  DataSource 
  Configuration Issues: The DataSource may not be properly configured or activated in the SAP system.
  Authorization Issues: The user may not have the necessary authorizations to access the DataSource.
  Technical Issues: There may be underlying technical issues, such as problems with the database connection or system performance.
  DataSource Not Available: The DataSource might not be available or could be in a state that prevents it from being called (e.g., it is not loaded or is in a suspended state).
  Transport Issues: If the DataSource was recently transported from another system, there may be inconsistencies or missing components.
  
  Solutions:
  
  
  Check DataSource Configuration:
  
  Go to the