How To Fix CY802 - You should look in the planning log

CY802 - Overview

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 802

• Message text: You should look in the planning log

What causes this issue?

Errors or warnings arose during planning in the last planning step
carried out. Therefore you should look at the planning log.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CY802 - You should look in the planning log ?

  The SAP error message CY802, which states "You should look in the planning log," typically occurs in the context of production planning and control, particularly when using the Capacity Planning or Production Planning modules. This message indicates that there is an issue with the planning process, and the user is advised to check the planning log for more detailed information about the error.
  
  Cause:
  The error can be caused by various factors, including but not limited to:
  
  Capacity Constraints: There may be insufficient capacity available for the planned orders or production orders.
  Incorrect Master Data: Issues with master data such as work centers, routing, or production versions can lead to planning errors.
  Planning Parameters: Incorrect settings in the planning parameters or profiles can cause discrepancies in the planning process.
  Material Availability: Lack of required materials or components can prevent successful planning.
  Scheduling Conflicts: Conflicts in scheduling due to overlapping orders or resource allocation can trigger this error.
  
  
  Solution:
  To