How To Fix CN498 - Change not accepted (execution factor in network too large)

CN498 - Overview

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 498

• Message text: Change not accepted (execution factor in network too large)

What causes this issue?

Due to the change in quantity, the execution factor in the network is
too large.
The maximum execution factor is 999.

System Response

The system cannot accept the change in quantity.

How to fix this error?

Check the quantity structure in the network.

Error message extract from SAP system. Copyright SAP SE.

CN498 - Details

• The SAP error message CN498 ("Change not accepted (execution factor in network too large)") typically occurs in the context of project management and network scheduling within SAP's Project System (PS) module. This error indicates that the execution factor for a network activity exceeds the allowable limits set in the system.
  
  Cause:
  The error is usually caused by one of the following factors:
  
  Execution Factor Exceeds Limits: The execution factor (which can be a percentage of completion or a similar metric) for a network activity is set too high, surpassing the maximum allowable value defined in the system.
  Incorrect Data Entry: There may be incorrect or unrealistic data entered for the activity, such as an overly high duration or resource allocation.
  Configuration Settings: The system configuration may have limits set that are too restrictive for the current project requirements.
  
  
  Solution:
  To resolve the CN498 error, you can take the following steps:
  
  
  Check Execution Factor: Review the execution factor for