How To Fix 3O185 - error return code & in calling BDC_OPEN_GROUP

SAP Error Message - Details

• Message type: E = Error

• Message class: 3O - HR: Messages for Taiwan

• Message number: 185

• Message text: error return code & in calling BDC_OPEN_GROUP

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 3O185 - error return code & in calling BDC_OPEN_GROUP ?

  The SAP error message 3O185 with the return code in calling BDC_OPEN_GROUP typically indicates an issue related to Batch Data Communication (BDC) sessions. This error can occur during the execution of a BDC session when there is a problem with the session management or the data being processed.
  Cause:
  
  Session Management Issues: The BDC session may not have been opened correctly, or there may be issues with the session name or parameters.
  Data Issues: The data being processed may not conform to the expected format or may contain invalid entries.
  Authorization Issues: The user executing the BDC may not have the necessary authorizations to create or manage BDC sessions.
  System Configuration: There may be configuration issues in the SAP system that affect BDC processing.
  
  Solution:
  
  Check Session Parameters: Ensure that the parameters used in the BDC_OPEN_GROUP function module are correct. This includes checking the session name and any other relevant parameters.
  Review Data: Validate the data being passed to the BDC session. Ensure that it meets the required format and does not contain any invalid entries.
  Authorization Check: Verify that the user executing the BDC has the necessary authorizations to create and manage BDC sessions.
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  BDC Session Management: Use transaction SM35 to monitor and manage BDC sessions. Check if there are any sessions in error status and analyze their logs for more details.
  Debugging: If necessary, debug the BDC program to identify the exact point of failure and gather more information about the error.
  
  Related Information:
  
  BDC (Batch Data Communication): A method used in SAP to upload data in bulk from external sources into the SAP system.
  Function Modules: BDC_OPEN_GROUP, BDC_INSERT, and BDC_CLOSE_GROUP are commonly used function modules in BDC processing.
  Transaction Codes: 
  
  SM35: For managing BDC sessions.
  SM21: For checking system logs.
  SE37: For viewing and testing function modules.
  
  
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or ABAP team for further investigation and support.