How To Fix S_DX_BAPI106 - Error writing to the database - data transfer has been terminated

SAP Error Message - Details

• Message type: E = Error

• Message class: S_DX_BAPI - Messages for MDTB Workbench (Mass Data Transfer Using BAPIs)

• Message number: 106

• Message text: Error writing to the database - data transfer has been terminated

What causes this issue?

The IDoc &v1& could not be processed by the application, and was
therefore being stored in the database. An error occurred in this
process. Because the error is systematic, loading the data was
terminated.

System Response

How to fix this error?

Analyse the cause of the error. Restart the transfer as soon as the
cause of the error has been resolved.
Pay particular attention to checking the inbound partner profiles using
transaction <DS:TRAN.WE21>WE20</>.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message S_DX_BAPI106 - Error writing to the database - data transfer has been terminated ?

  The SAP error message S_DX_BAPI106 ("Error writing to the database - data transfer has been terminated") typically indicates that there was an issue when trying to write data to the database during a BAPI (Business Application Programming Interface) call. This error can arise from various underlying causes. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Database Lock Issues: The database table may be locked by another transaction, preventing the current operation from completing.
  Data Integrity Violations: The data being written may violate database constraints, such as primary key or foreign key constraints.
  Insufficient Authorizations: The user executing the BAPI may not have the necessary authorizations to perform the write operation.
  Database Connection Issues: There may be connectivity issues between the SAP application server and the database.
  Data Format Issues: The data being sent to the BAPI may not be in the expected format or may contain invalid values.
  System Resource Limitations: The database may be running out of resources, such as disk space or memory.
  
  Solutions:
  
  Check Database Locks: Use transaction codes like SM12 to check for locks on the database tables involved. If locks are found, you may need to wait for the locks to be released or contact the user holding the lock.
  Validate Data: Ensure that the data being sent to the BAPI is valid and adheres to the required formats and constraints. Check for any missing mandatory fields or incorrect data types.
  Review Authorizations: Verify that the user has the necessary authorizations to perform the operation. You can use transaction SU53 to analyze authorization issues after the error occurs.
  Check Database Connectivity: Ensure that the connection between the SAP application server and the database is stable. You can check the database logs for any connectivity issues.
  Monitor System Resources: Check the database server for resource usage (disk space, memory, etc.) and ensure that it is not running low on resources.
  Review Application Logs: Check the application logs (transaction SLG1) for more detailed error messages that may provide additional context about the failure.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), ST22 (Dump Analysis), and SLG1 (Application Log) for troubleshooting.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the error message.
  BAPI Documentation: Review the documentation for the specific BAPI being used to ensure that all required parameters are being passed correctly.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.