How To Fix UCS0175 - Source task &2 has different processing type

SAP Error Message - Details

• Message type: E = Error

• Message class: UCS0 - Messages for Status Management

• Message number: 175

• Message text: Source task &2 has different processing type

What causes this issue?

Copy task &V1& is assigned directly or indirectly to source task &V2&
(sequence: &V3&). This task has a different processing type, however (
&V4&).
Only source tasks with the same processing type can be taken into
consideration at the time of task execution.

System Response

The definition of task &V1& is inconsistent and cannot be saved in this
state.

How to fix this error?

Assign only source tasks that have the same processing type as the copy
task.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UCS0175 - Source task &2 has different processing type ?

  The SAP error message UCS0175 indicates that there is a mismatch in the processing type of a source task in a process chain. This typically occurs in the context of data processing in SAP BW (Business Warehouse) or SAP BW/4HANA, where tasks in a process chain are expected to have compatible processing types.
  Cause:
  The error message UCS0175 is triggered when:
  
  A source task in a process chain is configured with a different processing type than what is expected by the subsequent tasks. For example, if a task is set to run in a certain mode (like "Data Transfer" or "Data Load"), and the next task expects a different mode, this inconsistency will lead to the error.
  The source task may be a data extraction task, and the subsequent task may be a data transformation or loading task, which requires a specific processing type.
  
  Solution:
  To resolve the UCS0175 error, you can take the following steps:
  
  
  Check the Process Chain Configuration:
  
  Open the process chain in the SAP BW process chain maintenance transaction (e.g., RSPC).
  Review the properties of the source task and the subsequent tasks to ensure that they are compatible in terms of processing type.
  
  
  
  Adjust Processing Types:
  
  If you find that the processing types are indeed different, you may need to adjust the configuration of one or more tasks to ensure they match. This may involve changing the task type or modifying the settings of the tasks.
  
  
  
  Validate Task Dependencies:
  
  Ensure that the tasks are sequenced correctly and that the dependencies between tasks are properly defined. This can help prevent processing type mismatches.
  
  
  
  Test the Process Chain:
  
  After making the necessary adjustments, run the process chain in a test environment to ensure that the error is resolved and that the tasks execute as expected.
  
  
  
  Consult Documentation:
  
  If you are unsure about the processing types or how to configure them, refer to the SAP documentation or help resources for guidance on process chain configuration.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  RSPC: Process Chain Maintenance
  RSPC_MONI: Process Chain Monitoring
  
  
  
  SAP Notes and Documentation:
  
  Check SAP Notes related to process chains and error messages for any specific guidance or updates that may apply to your version of SAP BW.
  
  
  
  Community Forums:
  
  Consider visiting SAP Community forums or other user groups where similar issues may have been discussed, and solutions shared.
  
  
  
  By following these steps, you should be able to identify the cause of the UCS0175 error and implement a solution to resolve it.