Message type: E = Error
Message class:  SIAO_DEL - SIAO: Digital Signature Angola 
Message number: 110
Message text: No access to PSE-file for SSF-applic. SAFTAO in system &1 on server &2
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The SAP error message SIAO_DEL110 indicates that there is no access to the PSE (Personal Security Environment) file for the SSF (Secure Store and Forward) application. This error typically occurs in the context of secure communications, such as when using digital signatures or encryption.
Cause: The error can be caused by several factors, including: File Permissions: The user or service that is trying to access the PSE file does not have the necessary permissions to read or write to the file. Missing PSE File: The PSE file may not exist in the expected location. Incorrect Configuration: The SSF application may not be correctly configured to point to the right PSE file. File System Issues: There may be issues with the file system where the PSE file is stored, such as disk errors or corruption. SAP Instance Issues: The SAP instance may not be properly configured or may have issues that prevent access to the PSE file.
Solution: To resolve
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