If the medTester uploaded files include errors, Invalid Technician ID is one of the possible errors.
Possible causes of this error include incorrectly keying the technician ID or using a new technician who does not have a record in WebTMA.
If the number was entered incorrectly, locate the error record from the medTester Exception window:
If the technician does not have a record in WebTMA, go to Organization > Repair Center > Technician and create a new technician record. Return to the medTester Exception window, and select the new technician from the Create WO from medTester Exception window.