How To Fix RSDRO330 - Error when reading the generated program &1 / &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDRO - ODS Update/Activation

• Message number: 330

• Message text: Error when reading the generated program &1 / &2

What causes this issue?

Errors occurred when reading the generated program in program &v1& with
action &v2&.

System Response

sy1:&v3& / sy2: &v4&

How to fix this error?

Activate the DataStore object and restart the data activation.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDRO330 - Error when reading the generated program &1 / &2 ?

  The SAP error message RSDRO330 typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with reading a generated program related to a DataSource or InfoProvider. This error can arise due to various reasons, including issues with the generated ABAP code, inconsistencies in the data model, or problems with the underlying database.
  Causes:
  
  Missing or Inconsistent Objects: The generated program may reference objects (like InfoObjects, DataSources, or InfoProviders) that are missing or inconsistent.
  Transport Issues: If the objects were transported from one system to another, there may be inconsistencies or missing dependencies.
  Authorization Issues: The user may not have the necessary authorizations to access the generated program or the underlying objects.
  Program Generation Errors: There may have been an error during the generation of the program, leading to incomplete or corrupted code.
  Database Issues: Problems with the underlying database, such as missing tables or incorrect data types, can also lead to this error.
  
  Solutions:
  
  Check Object Consistency: Verify that all objects referenced by the generated program exist and are consistent. You can use transaction codes like RSA1 (Data Warehousing Workbench) to check the status of your DataSources and InfoProviders.
  Re-generate the Program: If the program is corrupted, you can try to re-generate it. This can often be done by going to the relevant DataSource or InfoProvider and triggering the generation process again.
  Transport Check: If the issue arose after a transport, ensure that all dependent objects were transported correctly. You may need to re-transport missing objects.
  Authorization Check: Ensure that the user has the necessary authorizations to access the program and the related objects.
  Database Consistency Check: Run database consistency checks to ensure that all tables and data types are correct. You can use transaction codes like SE11 (Data Dictionary) to check the structure of the tables.
  Check for Notes and Patches: Sometimes, SAP releases notes or patches that address specific issues. Check the SAP Support Portal for any relevant notes related to this error message.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SE11 (Data Dictionary), and SE80 (Object Navigator) for troubleshooting.
  SAP Notes: Search the SAP Support Portal for notes related to RSDRO330 for any specific fixes or recommendations.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation.