How To Fix /PF1/MSG_RD405 - Dataset could not be opened for reading (&1&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_RD -

• Message number: 405

• Message text: Dataset could not be opened for reading (&1&2)

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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 /PF1/MSG_RD405 - Dataset could not be opened for reading (&1&2) ?

  The SAP error message /PF1/MSG_RD405 Dataset could not be opened for reading (&1&2) typically indicates that there is an issue with accessing a dataset in the SAP system. This error can occur for various reasons, and understanding the cause is essential for finding a solution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  File Not Found: The specified dataset may not exist in the expected location.
  Insufficient Permissions: The user or process attempting to access the dataset may not have the necessary permissions.
  Dataset in Use: The dataset might be locked or in use by another process, preventing it from being opened.
  Incorrect Dataset Name: There may be a typo or incorrect specification in the dataset name or path.
  File System Issues: There could be underlying file system issues, such as disk space problems or corruption.
  
  Solutions:
  
  Verify Dataset Existence: Check if the dataset specified in the error message actually exists in the system. You can use transaction codes like AL11 to view the directories and datasets.
  Check Permissions: Ensure that the user or process has the appropriate permissions to access the dataset. You may need to adjust the authorization settings.
  Release Locks: If the dataset is locked, identify the process that is using it and release the lock if possible. You can use transaction SM12 to view and manage locks.
  Correct Dataset Name: Double-check the dataset name and path for any typos or errors. Ensure that the naming conventions are followed.
  Check File System: Investigate the file system for any issues, such as disk space or corruption. You may need to work with your system administrator to resolve these issues.
  Review Logs: Check the SAP application logs for any additional error messages or context that might help diagnose the issue.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional troubleshooting steps.
  Documentation: Review the SAP documentation related to file handling and dataset management for more insights.
  Community Forums: Consider checking SAP community forums or discussion boards for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance, providing them with the error details and any troubleshooting steps you have already taken.