How To Fix OA503 - Parameter (src stor. syst. & does not correspond to target stor. syst. &)

OA503 - Overview

• Message type: E = Error

• Message class: OA - SAP ArchiveLink: Messages for SAP ArchiveLink

• Message number: 503

• Message text: Parameter (src stor. syst. & does not correspond to target stor. syst. &)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message OA503 - Parameter (src stor. syst. & does not correspond to target stor. syst. &) ?

  The SAP error message OA503 indicates that there is a mismatch between the source storage system and the target storage system during a data transfer or replication process. This error typically occurs in scenarios involving SAP Landscape Management, SAP Data Services, or when working with SAP BW (Business Warehouse) and SAP HANA.
  
  Cause:
  The error message OA503 is triggered when:
  
  The source and target storage systems are not correctly configured or do not match in terms of their identifiers.
  There may be a configuration issue in the data transfer settings, such as incorrect source or target system parameters.
  The data transfer process is trying to access a storage system that is not recognized or is incorrectly defined in the system settings.
  
  
  Solution:
  To resolve the OA503 error, you can follow these steps:
  
  
  Check Configuration:
  
  Verify the configuration settings for both the source and target storage systems. Ensure that the identifiers (like system IDs) match and are correctly defined in