How To Fix GD174 - Transfer started in dialog processing

SAP Error Message - Details

• Message type: E = Error

• Message class: GD - EDT: External data transfer

• Message number: 174

• Message text: Transfer started in dialog processing

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 GD174 - Transfer started in dialog processing ?

  The SAP error message GD174, which states "Transfer started in dialog processing," typically occurs when there is an issue with the data transfer process in SAP, particularly when it involves dialog processing. This error can arise in various scenarios, such as during data uploads, batch processing, or when executing certain transactions that involve data transfer.
  Causes:
  
  Dialog Processing Issues: The error may occur if the system is unable to handle the dialog request properly due to resource constraints or configuration issues.
  Network Problems: Network interruptions or latency can lead to incomplete data transfers, triggering this error.
  System Performance: High system load or performance issues can cause delays in processing, leading to this error.
  Configuration Errors: Incorrect settings in the SAP system or in the specific transaction being executed can lead to this error.
  Authorization Issues: Lack of proper authorizations for the user executing the transaction can also result in this error.
  
  Solutions:
  
  Check System Performance: Monitor the system performance and resource utilization. If the system is under heavy load, consider scheduling the data transfer during off-peak hours.
  Review Network Connectivity: Ensure that there are no network issues affecting the connection between the client and the SAP server.
  Transaction Logs: Check the transaction logs for any additional error messages or warnings that could provide more context about the issue.
  Configuration Review: Review the configuration settings related to the transaction or data transfer process to ensure they are set up correctly.
  User Authorizations: Verify that the user has the necessary authorizations to perform the action that triggered the error.
  Retry the Process: Sometimes, simply retrying the data transfer can resolve transient issues.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes related to data transfer processes, such as LSMW (Legacy System Migration Workbench) or BAPIs (Business Application Programming Interfaces).
  System Logs: Use transaction codes like SM21 (System Log) or ST22 (Dump Analysis) to investigate any underlying issues that may be contributing to the error.
  
  If the problem persists after trying the above solutions, it may be necessary to engage SAP support for further assistance.