How To Fix OA190 - SAP ArchiveLink error in digital signature

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 190

• Message text: SAP ArchiveLink error in digital signature

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.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message OA190 - SAP ArchiveLink error in digital signature ?

  The SAP error message OA190 typically relates to issues encountered with digital signatures in the context of SAP ArchiveLink. This error can occur when there are problems with the configuration or the digital signature process itself. Below are some common causes, potential solutions, and related information regarding this error.
  Causes of OA190 Error
  
  
  Invalid Digital Signature: The digital signature may be invalid or not properly configured. This can happen if the certificate used for signing is expired or not trusted.
  
  
  Missing or Incorrect Configuration: The ArchiveLink configuration may not be set up correctly, particularly in relation to the digital signature settings.
  
  
  Certificate Issues: The certificate authority (CA) that issued the digital certificate may not be recognized by the SAP system, or the certificate chain may be broken.
  
  
  User Authorization: The user attempting to perform the action may not have the necessary authorizations to create or verify digital signatures.
  
  
  Software Version Compatibility: There may be compatibility issues between the version of SAP you are using and the digital signature software or libraries.
  
  
  Solutions
  
  
  Check Digital Signature Configuration:
  
  Ensure that the digital signature settings in the ArchiveLink configuration are correct. This includes checking the paths to the certificate and ensuring that the signing process is properly defined.
  
  
  
  Validate Certificates:
  
  Check the validity of the digital certificates being used. Ensure that they are not expired and that they are correctly installed in the SAP system.
  
  
  
  Update Trust Store:
  
  If the certificate authority is not recognized, you may need to update the trust store in SAP to include the CA's certificate.
  
  
  
  User Authorizations:
  
  Verify that the user has the necessary authorizations to perform digital signature operations. This may involve checking roles and permissions in the SAP system.
  
  
  
  Review SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error. SAP frequently releases updates and patches that can resolve known issues.
  
  
  
  Consult Documentation:
  
  Review the SAP ArchiveLink documentation for any specific requirements or configurations related to digital signatures.
  
  
  
  Test with Different Certificates:
  
  If possible, test the signing process with a different certificate to determine if the issue is specific to the current certificate being used.
  
  
  
  Related Information
  
  
  SAP ArchiveLink: This is a document management solution that allows for the storage and retrieval of documents in SAP. Understanding how ArchiveLink works can help in troubleshooting related issues.
  
  
  Digital Signatures in SAP: Familiarize yourself with how digital signatures are implemented in SAP, including the use of cryptographic libraries and the signing process.
  
  
  SAP Community and Forums: Engaging with the SAP community can provide insights from other users who may have encountered similar issues.
  
  
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if you have a support contract.
  
  
  By following these steps and understanding the underlying causes, you should be able to address the OA190 error effectively.