How To Fix T4102 - Frequency set to manual entry due to change

T4102 - Overview

• Message type: E = Error

• Message class: T4 - Time deposit processing

• Message number: 102

• Message text: Frequency set to manual entry due to change

What causes this issue?

When you change a condition which has been generated by the system, the
frequency indicator is set to manual entry. This indicates that the
corresponding condition no longer exists in the form created by the
system.

Error message extract from SAP system. Copyright SAP SE.

T4102 - Details

• The SAP error message T4102, which states "Frequency set to manual entry due to change," typically occurs in the context of materials management or production planning when there is a change in the parameters of a material or production order that affects the frequency of a certain operation or process.
  
  Cause:
  The error is triggered when:
  
  Parameter Changes: There are changes made to the material master data, production order, or any related configuration that impacts the frequency settings.
  Inconsistent Data: The system detects that the frequency settings are no longer valid due to the changes made, leading it to revert to manual entry mode.
  
  Configuration Issues: There may be issues with the configuration settings in the system that do not align with the new data.
  
  
  Solution:
  To resolve the T4102 error, you can take the following steps:
  
  
  Review Changes: Check the recent changes made to the material master or production order. Identify what parameters were altered that could