How To Fix WL856 - Requested start & & is not in the future

SAP Error Message - Details

• Message type: E = Error

• Message class: WL - Workflow: run-time messages

• Message number: 856

• Message text: Requested start & & is not in the future

What causes this issue?

The requested start date for the work item is not in the future.

System Response

The action was terminated.

How to fix this error?

Please enter a requested start date which is in the future. This is
also necessary for the correct monitoring of the deadlines of the work
item.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WL856 - Requested start & & is not in the future ?

  The SAP error message WL856 ("Requested start & & is not in the future") typically occurs in the context of scheduling or planning activities, such as work center scheduling, production planning, or project management. This error indicates that the system is trying to schedule a task or activity that has a start time that is not in the future, meaning it is either in the past or set to the current time.
  Cause:
  
  Incorrect Date/Time Input: The start date and time for the task or activity may have been entered incorrectly, leading to a scheduling conflict.
  System Time Settings: The system's time settings may be incorrect, causing the current time to be misinterpreted.
  Data Entry Errors: Manual data entry errors can lead to invalid scheduling requests.
  Configuration Issues: There may be configuration settings in the scheduling or planning module that are not set correctly.
  
  Solution:
  
  Check Date/Time Input: Verify the start date and time for the task or activity. Ensure that it is set to a future date and time.
  System Time Settings: Check the system time settings in SAP. Ensure that the server time is correct and synchronized with the actual time.
  Review Scheduling Parameters: If applicable, review the scheduling parameters and settings in the relevant module (e.g., production planning, project management) to ensure they are configured correctly.
  Re-enter Data: If the error is due to manual entry, re-enter the data with the correct future date and time.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the module you are working with.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using specific transaction codes related to scheduling or planning (e.g., CO01 for production orders, CJ20N for project management).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Permissions: Ensure that you have the necessary permissions to create or modify scheduling requests.
  Testing: If you are in a development or testing environment, try replicating the issue with different date and time inputs to see if the error persists.
  
  If the issue continues after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.