How To Fix RSAN_RT001 - Program error in a program in package RSAN_RT

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAN_RT - Messages for Runtime Analysis

• Message number: 001

• Message text: Program error in a program in package RSAN_RT

What causes this issue?

An inconsistent program status has occurred in a program belonging to
package RSAN_RT.
SY-MSGV1: "&V1&"
SY-MSGV2: "&V2&"
SY-MSGV3: "&V3&"
SY-MSGV4: "&V4&"

System Response

The program error causes the program to terminate.

How to fix this error?

Look at the termination point in the program source text in the short
dump to see if there is a program comment describing the cause of the
error and helping you resolve the problem.
Look for a SAP Note containing the keyword <ZH>RSAN_RT001</>. If the
problem is already known, there might be a solution available.
Send a problem message to SAP, if possible copying the short dump, and
describe how the error can be reproduced.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAN_RT001 - Program error in a program in package RSAN_RT ?

  The SAP error message RSAN_RT001 typically indicates a program error in the context of the SAP BW (Business Warehouse) system, specifically related to the data extraction or reporting processes. This error can occur in various scenarios, such as during data loading, reporting, or when executing specific queries.
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  Coding Issues: There may be a bug or issue in the ABAP code of the program or function module.
  Data Issues: Inconsistent or corrupted data in the InfoObjects or InfoProviders being accessed.
  Configuration Problems: Incorrect settings in the data source, transformation, or data flow.
  System Performance: Resource limitations or performance issues in the SAP BW system.
  Transport Issues: Problems arising from transport requests that may not have been properly imported.
  
  Solution:
  To resolve the RSAN_RT001 error, you can follow these steps:
  
  
  Check the Short Dump: Use transaction ST22 to check for any short dumps related to the error. This can provide more detailed information about the cause of the error.
  
  
  Analyze the Code: If you have access to the ABAP code, review the program in package RSAN_RT for any obvious coding errors or issues.
  
  
  Data Consistency Check: Verify the consistency of the data in the InfoProviders and InfoObjects. You can use transaction RSA1 to check the data flow and ensure that all transformations and data loads are functioning correctly.
  
  
  Re-run the Process: Sometimes, simply re-running the data load or query can resolve transient issues.
  
  
  Check System Performance: Monitor system performance and resource usage. If the system is under heavy load, consider scheduling the process during off-peak hours.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with the error details, short dump information, and any relevant logs.
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  ST22: For analyzing short dumps.
  RSA1: For data modeling and checking data flows.
  SM37: For monitoring background jobs that may have failed.
  
  
  
  SAP Notes: Regularly check for updates or patches related to your SAP BW version that may address known issues.
  
  
  Documentation: Review SAP documentation for best practices in data extraction and reporting in BW.
  
  
  By following these steps, you should be able to diagnose and resolve the RSAN_RT001 error effectively.