How To Fix PPEACT633 - 'Continual res. load' in &1 from &2 to &3 only poss. in 'end-start' rel.

SAP Error Message - Details

• Message type: E = Error

• Message class: PPEACT - Messages for iPPE ACT Application (Activities)

• Message number: 633

• Message text: 'Continual res. load' in &1 from &2 to &3 only poss. in 'end-start' rel.

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 PPEACT633 - 'Continual res. load' in &1 from &2 to &3 only poss. in 'end-start' rel. ?

  The SAP error message PPEACT633, which states "Continual res. load in &1 from &2 to &3 only poss. in 'end-start' rel.," typically occurs in the context of production planning and scheduling. This error indicates that there is an issue with the scheduling of resources (like machines or work centers) in a production order or process.
  Cause:
  The error arises when there is an attempt to schedule a continual resource load (like a machine that needs to run continuously) in a way that does not conform to the required scheduling relationships. Specifically, it suggests that the scheduling is being attempted in a manner that is not compatible with the 'end-start' relationship, which is a common scheduling dependency where one task must finish before another can start.
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check Scheduling Relationships: Review the scheduling relationships defined for the production order or process. Ensure that the tasks are set up correctly with the appropriate dependencies. If a continual resource load is required, ensure that it is scheduled in a way that respects the 'end-start' relationship.
  
  
  Adjust Resource Load: If the resource is meant to run continuously, ensure that the load is defined correctly in the system. You may need to adjust the start and end times of the tasks to align with the required scheduling logic.
  
  
  Review Capacity Planning: Check the capacity planning settings for the resources involved. Ensure that the capacity is sufficient and that there are no conflicts in the scheduling of resources.
  
  
  Use Alternative Scheduling Options: If the current scheduling method is not suitable, consider using alternative scheduling options or methods that allow for the required resource load without violating the scheduling constraints.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on scheduling and resource management. This can provide insights into best practices and configuration settings.
  
  
  Engage with SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They can provide more specific guidance based on your system configuration and the context of the error.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes related to production planning (like CO01 for creating production orders, or CM01 for capacity planning) to help diagnose and resolve the issue.
  Training and Documentation: Consider training resources or documentation on production planning and scheduling in SAP to better understand how to manage resource loads effectively.
  
  By following these steps, you should be able to identify the root cause of the PPEACT633 error and implement a solution to resolve it.