How To Fix CY099 - ---------------------------------------------------------------*

SAP Error Message - Details

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 099

• Message text: ---------------------------------------------------------------*

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 CY099 - ---------------------------------------------------------------* ?

  The SAP error message CY099 typically relates to issues in the configuration or execution of the Capacity Planning module within SAP. This error can occur in various contexts, such as during the creation of production orders, capacity evaluations, or when working with work centers.
  Cause:
  The error message CY099 can be triggered by several factors, including:
  
  Capacity Overload: The planned capacity of a work center may be exceeded due to the scheduling of too many orders or operations.
  Incorrect Configuration: There may be issues with the configuration of work centers, such as incorrect capacity settings or missing data.
  Missing Master Data: Required master data for work centers, production resources, or routing may be incomplete or incorrect.
  Scheduling Conflicts: Conflicts in scheduling due to overlapping operations or incorrect time slots can also lead to this error.
  
  Solution:
  To resolve the CY099 error, you can take the following steps:
  
  
  Check Work Center Capacity:
  
  Review the capacity settings of the affected work center. Ensure that the available capacity is sufficient for the planned operations.
  Adjust the capacity if necessary, or redistribute the workload across multiple work centers.
  
  
  
  Review Master Data:
  
  Ensure that all relevant master data (work centers, production resources, routing) is correctly maintained and complete.
  Check for any missing or incorrect entries that could be causing the issue.
  
  
  
  Analyze Production Orders:
  
  Look at the production orders that are causing the error. Check for any overlaps or scheduling conflicts.
  Reschedule or adjust the production orders as needed to resolve conflicts.
  
  
  
  Use Capacity Planning Tools:
  
  Utilize SAP's capacity planning tools to analyze and optimize the workload distribution across work centers.
  Consider using the Capacity Evaluation (CM01) or Capacity Planning (CM21) transactions to get insights into capacity utilization.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Testing:
  
  After making adjustments, test the changes in a development or quality environment before applying them to production.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CM01 (Capacity Evaluation), CM21 (Capacity Planning), and COHV (Mass Processing of Production Orders).
  Documentation: Review SAP documentation related to Capacity Planning and Production Planning for best practices and configuration guidelines.
  User Forums: Engage with SAP community forums or user groups for shared experiences and solutions from other users who may have encountered the same error.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.