How To Fix CA_TTE_TEST126 - File &1 cannot be written

SAP Error Message - Details

• Message type: E = Error

• Message class: CA_TTE_TEST - TTE Test Messages

• Message number: 126

• Message text: File &1 cannot be written

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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Smart SAP Assistant

• What is the cause and solution for SAP error message CA_TTE_TEST126 - File &1 cannot be written ?

  The SAP error message CA_TTE_TEST126, which states "File &1 cannot be written," typically occurs during file operations in SAP, particularly when trying to write to a file in the application server or a specified directory. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  File Permissions: The user or the SAP system may not have the necessary permissions to write to the specified file or directory.
  File Path Issues: The file path specified may be incorrect or the directory may not exist.
  Disk Space: The disk where the file is being written may be full, preventing any new files from being created.
  File Locking: The file may be locked by another process or user, preventing write access.
  SAP Configuration: There may be issues with the configuration of the application server or the file system settings in SAP.
  
  Solutions:
  
  Check Permissions: Ensure that the user under which the SAP system is running has the necessary write permissions for the target directory and file.
  Verify File Path: Double-check the file path specified in the transaction or program to ensure it is correct and that the directory exists.
  Free Up Disk Space: Check the available disk space on the server and free up space if necessary.
  Check for Locks: Investigate if the file is being used or locked by another process. You may need to wait or terminate the process that is holding the lock.
  Review SAP Configuration: Check the SAP system configuration related to file handling and ensure that it is set up correctly. This may involve reviewing the parameters in transaction RZ10 or RZ11.
  Use Transaction Codes: Use transaction codes like AL11 to check the directories configured in the SAP system and ensure they are accessible.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message or related keywords in the SAP Support Portal.
  System Logs: Review the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  Application Logs: If applicable, check the application logs (transaction SLG1) for any related entries that could help diagnose the problem.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.