How To Fix AJ448 - Key press./temp. f. J-T effect &1: no from-date less than or equal to &2

AJ448 - Overview

• Message type: E = Error

• Message class: AJ - Billing program

• Message number: 448

• Message text: Key press./temp. f. J-T effect &1: no from-date less than or equal to &2

What causes this issue?

For <LS>PrTempR-JT</> key (pressure-temp. relationship key for
calculating the Joule-Thomson effect) &v1&, no entries with a from-date
lower or equal to the entered access date &V2& were found in table
V_TE303.

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?

INCLUDE ISU_PENCIL OBJECT DOKU ID TX

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

AJ448 - Details

• The SAP error message AJ448 typically relates to issues with the J-T (Job Ticket) effect in the context of time management or personnel administration. This error indicates that there is a problem with the date configuration for a specific key press or temporary function related to the J-T effect. Specifically, it suggests that there is no valid "from-date" that is less than or equal to the specified "to-date."
  
  Cause:
  
  
  Date Configuration Issue: The error usually arises when the system is trying to process a record that has an invalid date range. This could happen if:
  
  The "from-date" is missing or not set correctly.
  The "from-date" is set to a date that is later than the "to-date."
  There are overlapping records with conflicting date ranges.
  
  
  
  Data Entry Error: It may also be due to incorrect data entry when creating or modifying records related to job tickets or personnel actions.
  
  
  Master Data Issues: If the master data for the