How To Fix RSDD_ZA283 - The BW Support Package and BW Accelerator revision are not compatible

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD_ZA - Messages from TREX Aggregate Area

• Message number: 283

• Message text: The BW Support Package and BW Accelerator revision are not compatible

What causes this issue?

The BW support package and the revision of the BW accelerator on this
system are <ZH>not</> compatible. Whereas the BW system follows the SAP
NetWeaver Support Packages Stack (SPS) strategy, separate revisions with
code enhancements and corrections are made available for the BW
accelerator. These support packages and revisions are generally made
available at the same time. However, some deviations to this rule can
occur. SAP guarantees compatibility between a specific support package
and a specific revision for the BW accelerator. Upward compatibility is
supported for the BW accelerator. The revision of the BW accelerator can
therefore be higher than the revision specified for the current BW
support package. Downward compatibility, however, is not supported.
Problems can occur if the revision is lower than the revision required.
This problem is known to occur in particular just after a new BW support
package is installed when the current revision is not yet installed.
The current revision of the BW accelerator is too low to be used with
this BW support package.

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?

Find out which revision of the BW accelerator is compatible for the
current BW support package and install this revision on your system.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD_ZA283 - The BW Support Package and BW Accelerator revision are not compatible ?

  The SAP error message RSDD_ZA283 indicates that there is an incompatibility between the version of the SAP BW (Business Warehouse) Support Package you are using and the version of the BW Accelerator (BWA) installed in your system. This can occur when either the BW system or the BWA has been updated, but the other component has not been updated to a compatible version.
  Cause:
  
  Version Mismatch: The BW Support Package and the BW Accelerator are not aligned in terms of their versions. Each version of BW has specific compatible versions of BWA.
  Upgrade Issues: If you have recently upgraded either the BW or the BWA, it is possible that the upgrade did not complete successfully or that the versions are not compatible.
  Patch Level: Sometimes, specific patches or support packages may introduce changes that require both components to be updated.
  
  Solution:
  
  Check Compatibility: Refer to the SAP notes or documentation to check the compatibility matrix for your specific versions of BW and BWA. Ensure that both components are on compatible versions.
  Upgrade/Downgrade: If there is a version mismatch, you may need to either upgrade the BW or downgrade the BWA to ensure compatibility. This may involve applying the latest support packages or patches.
  SAP Notes: Look for relevant SAP Notes that address this specific error. SAP often provides guidance on how to resolve compatibility issues.
  System Configuration: Ensure that the configuration settings for both BW and BWA are correctly set up. Sometimes, configuration issues can lead to compatibility errors.
  Consult SAP Support: If you are unable to resolve the issue through the above steps, consider reaching out to SAP Support for assistance. They can provide specific guidance based on your system configuration and versions.
  
  Related Information:
  
  SAP Notes: Search for SAP Notes related to BW and BWA compatibility. Some useful notes may include:
  
  SAP Note 123456 (example, replace with actual note numbers relevant to your versions)
  SAP Note 789012 (example, replace with actual note numbers relevant to your versions)
  
  
  Documentation: Review the official SAP documentation for BW and BWA for detailed information on version compatibility and upgrade procedures.
  Community Forums: Check SAP Community forums or other SAP-related forums for discussions on similar issues. Other users may have encountered the same problem and can provide insights.
  
  By following these steps, you should be able to identify and resolve the compatibility issue between your BW Support Package and BW Accelerator.