How To Fix CI257 - Operation &: Product of task list factor x execution factor is too big

SAP Error Message - Details

• Message type: E = Error

• Message class: CI - Plant maintenance task list messages

• Message number: 257

• Message text: Operation &: Product of task list factor x execution factor is too big

What causes this issue?

The product of <ZH>task list factor x execution factor</> of operation
&V1& exceeds the output format of the execution factor (3 figures).

System Response

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

How to fix this error?

Reduce the task list factor or the execution factor of
<DS:GLOS.operation>operation</> &V1&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CI257 - Operation &: Product of task list factor x execution factor is too big ?

  The SAP error message CI257 indicates that the product of the task list factor and the execution factor exceeds the maximum allowable limit. This error typically occurs in the context of production planning and control, particularly when dealing with task lists, routings, or production orders.
  Cause:
  
  Task List Factor: This is a value that represents the time or resources allocated for a specific operation in a task list.
  Execution Factor: This is a multiplier that can be applied to the task list factor, often used to adjust for different production conditions or requirements.
  Exceeding Limits: The combination of these two factors results in a value that exceeds the system's predefined limits, which can lead to this error.
  
  Solution:
  
  
  Review Task List and Execution Factors:
  
  Check the values set for the task list factor and the execution factor in the relevant routing or task list.
  Ensure that these values are realistic and within acceptable limits.
  
  
  
  Adjust Factors:
  
  If the product of the task list factor and execution factor is too high, consider reducing one or both of these factors.
  You may need to consult with production planners or engineers to determine appropriate values.
  
  
  
  System Configuration:
  
  If necessary, review the system configuration settings that define the maximum allowable limits for these factors. This may require access to system parameters or configuration tables.
  
  
  
  Testing:
  
  After making adjustments, test the changes by attempting to execute the operation again to ensure that the error no longer occurs.
  
  
  
  Documentation:
  
  Document any changes made to the task list or execution factors for future reference and to maintain consistency in production planning.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CA01 (Create Routing), CA02 (Change Routing), and CO01 (Create Production Order) to navigate the system effectively.
  User Roles: Ensure that users have the appropriate roles and permissions to make changes to task lists and production orders.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who can provide deeper insights into the specific configuration of your SAP environment.