On many UNIX/Linux-based SAP environments, OS error code 13 ( EACCES - Permission denied) or error code 15 is passed back to the ABAP layer as SY-SUBRC = 15 . 2. Authority-Check Statements (SAP Application Level)
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When sy-subrc returns 15 during file operations, the failure typically stems from one of three areas: operating system permissions, SAP logical path security, or network share configurations. 1. Operating System Permission Mismatch
# Change ownership to the SAP admin user (e.g., a4hadm) chown -R a4hadm:sapsys /path/to/directory
: Open SAP GUI options, go to Security > Security Settings , and ensure the status is not set to "Strict" or that your path isn't explicitly blocked. access denied sy-subrc 15
Log into the application server's operating system using the adm user and check the directory properties:
SY-SUBRC (Return Code) is a standard system field in ABAP that indicates the success or failure of an operation after certain statements. While often associated with database operations ( OPEN SQL ), it is also pivotal in .
When writing ABAP code, never assume that a failed authorization check always returns SY-SUBRC = 4 . Your code should robustly handle any non-zero result.
The error typically signals that the SAP GUI or the underlying OS has blocked a file operation. SAP Community 1. OS-Level Permissions The user lacks Read/Write On many UNIX/Linux-based SAP environments, OS error code
Many SAP authorization objects rely on organizational levels (like Company Code, Plant, or Sales Organization). If the organizational level configuration in the system (table USORG ) is inconsistent, or if the user's buffer cannot resolve these high-level organizational structures, the system terminates the check prematurely with code 15. 3. Authorization Buffer Overload
The path provided in the ABAP code is invalid or points to a folder that doesn't exist.
In the context of SAP authorization checks (the AUTHORITY-CHECK statement), return codes usually follow a standard pattern. While 4 is the most common failure code,
If you encounter this error during debugging, follow these steps to resolve it: While often associated with database operations ( OPEN
This article dissects what SY-SUBRC = 15 means, when it occurs, and how to diagnose and resolve it.
An "access denied" error with sy-subrc = 15 in SAP environments indicates that a file system operation failed because the system user lacks the required authorization to access, read, or write to a specific file or directory on the application server.
: Modern SAP GUI versions have built-in security that requires users to "Allow" file access. If a user previously selected "Always Deny" in the security popup, every subsequent call will fail with sy-subrc = 15 without even asking again.
Here is the deep dive into why this happens and why it is more complex than it appears.
: Test by saving to a user-controlled folder like Documents or Desktop instead of the root C:\ .