Message type: E = Error
Message class:  LSO_TM - Learning Solution: Training Management 
Message number: 003
Message text: Instructor assignment is incomplete for this schedule
You have changed the schedule of a course for which instructors have
already been reserved.
Reservations still remain for time segments in the course schedule that
existed before the schedule was changed.
If a single time segment has been changed, assignments may have
partially remained. For example, if a time segment between 10:00 and
12:00 has been moved up by half and hour, two time segments are created
when an instructor is assigned: 09:30-10:00 has no instructor assignment
and 10:00-11:30 has the previous instructor assignment.
No instructors are assigned to new time segments.
&Procedure&
Complete the assignment of instructors for the new schedule.
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.
The SAP error message LSO_TM003 indicates that there is an issue with the instructor assignment for a specific schedule in the SAP Learning Solution (LSO) module. This error typically arises when the system detects that the instructor information is incomplete or missing for a scheduled training event.
Cause: Missing Instructor Assignment: The instructor has not been assigned to the training event. Incomplete Instructor Data: The instructor may be assigned, but required fields (such as name, employee ID, or other relevant details) are not filled out. Instructor Status: The assigned instructor may not be active or may not have the necessary qualifications to conduct the training. Scheduling Issues: The training schedule may not be properly configured, leading to the instructor assignment being flagged as incomplete.
Solution: Check Instructor Assignment: Navigate to the training event in the SAP LSO module. Verify that an instructor is assigned to the event. If not, assign an appropriate instructor. Complete Instructor Data: Ensure that all required fields
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