How To Fix SWF_XI_ADAPTER404 - Mode for process type &1 has unexpected values (DB &2; buffer &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_XI_ADAPTER - XI BPM: Messages

• Message number: 404

• Message text: Mode for process type &1 has unexpected values (DB &2; buffer &3)

What causes this issue?

You want to change the processing logic in the settings for inbound
processing for a process type. The system does not recognize and
therefore does not support the delivery mode you have specified.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Use the input help to set the new delivery mode.

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 SWF_XI_ADAPTER404 - Mode for process type &1 has unexpected values (DB &2; buffer &3) ?

  The SAP error message SWF_XI_ADAPTER404 indicates that there is an issue with the mode for a process type in the SAP system. This error typically arises in the context of SAP Workflow or SAP Exchange Infrastructure (XI) when the system encounters unexpected values for the process type's mode, specifically related to the database (DB) and buffer.
  Cause:
  The error can be caused by several factors, including:
  
  Configuration Issues: The process type may not be configured correctly, leading to unexpected values being read from the database or buffer.
  Data Inconsistency: There may be inconsistencies in the data stored in the database or the buffer, which can lead to the system not being able to interpret the mode correctly.
  Software Bugs: There could be bugs in the SAP software that lead to incorrect handling of process types.
  Transport Issues: If the process type was recently transported from another system, there may be issues with the transport that led to incorrect values being set.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Configuration: Review the configuration of the process type in the SAP system. Ensure that all settings are correct and that the mode is set to expected values.
  Data Consistency Check: Perform a consistency check on the database and buffer. You may need to clear the buffer or refresh it to ensure that it contains the correct data.
  Review Logs: Check the application logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  Recreate Process Type: If the issue persists, consider recreating the process type to ensure that it is set up correctly.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant logs.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as SWDD (Workflow Builder) or SWI1 (Work Item Selection) to investigate workflows and process types.
  Documentation: Refer to SAP documentation for detailed information on configuring workflows and process types.
  Community Forums: Check SAP Community forums for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the SWF_XI_ADAPTER404 error in your SAP system.