How To Fix /SCMB/SCHED_CORE_API200 - Exception when calculating a date of an activity network

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/SCHED_CORE_API -

• Message number: 200

• Message text: Exception when calculating a date of an activity network

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/SCHED_CORE_API200 - Exception when calculating a date of an activity network ?

  The SAP error message /SCMB/SCHED_CORE_API200 typically indicates an exception that occurs during the calculation of a date for an activity network in the Supply Chain Management (SCM) module. This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution.
  Possible Causes:
  
  
  Invalid Dates: The dates provided for the activities in the network may be invalid or inconsistent. This can include start dates that are after end dates or dates that fall outside of the allowed range.
  
  
  Missing Data: Required data for the activity network may be missing, such as dependencies, durations, or resource assignments.
  
  
  
  Configuration Issues: There may be configuration issues in the SCM settings that affect how dates are calculated.
  
  
  Resource Constraints: If resources are not available or are over-allocated, it can lead to issues in scheduling and date calculations.
  
  
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they might interfere