How To Fix /SCMB/SCHED_LOG004 - Start of scheduling of activity & with direction &

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/SCHED_LOG -

• Message number: 004

• Message text: Start of scheduling of activity & with direction &

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/SCHED_LOG004 - Start of scheduling of activity & with direction & ?

  The SAP error message /SCMB/SCHED_LOG004 typically indicates an issue related to the scheduling of an activity in the Supply Chain Management (SCM) module. The message usually states that the scheduling of a specific activity could not be started, and it may include details about the activity and its direction.
  Possible Causes:
  
  Configuration Issues: There may be incorrect or incomplete configuration settings in the SCM module that prevent the scheduling from being initiated.
  Missing Master Data: Required master data (like resources, production versions, or planning data) may be missing or incorrectly maintained.
  Locking Issues: The activity might be locked by another process or user, preventing it from being scheduled.
  Resource Availability: The resources required for the activity may not be available, leading to scheduling failures.
  System Performance: High system load or performance issues could also lead to scheduling problems.
  
  Solutions:
  
  Check Configuration: Review the configuration settings in the SCM module to ensure they are set up correctly. This includes checking the settings for the specific activity type.
  Verify Master Data: Ensure that all necessary master data is available and correctly maintained. This includes checking for resources, production versions, and any other relevant data.
  Check Locks: Investigate if the activity is locked by another user or process. You can use transaction codes like SM12 to check for locks.
  Resource Availability: Confirm that the required resources are available and not overbooked or scheduled for maintenance.
  Monitor System Performance: Check the system performance and load. If the system is under heavy load, consider scheduling the activity during off-peak hours or optimizing system performance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (to check locks), SM37 (to monitor job status), and SCMB (for SCM-related activities).
  SAP Notes: Search for SAP Notes related to this error message in the SAP Support Portal. There may be specific patches or updates that address known issues.
  Documentation: Review the SAP documentation for the SCM module to understand the scheduling process and any prerequisites for activities.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP Basis or SCM support team for further investigation and resolution.