The error occurs because a Language of Instruction code was populated with "00" (English) or "37" (Sign Language) erroneously.

Resolution:

Those values are invalid for this field when the Education Service Code = ELD and SDAIE Not Primary Language.  Once identified, the following CHANGE queries may be helpful:

Elementary:

CHANGE TCH LI TO " " IF LI = 00 OR LI = 37 AND ESR = 4

Secondary:

CHANGE MST LI TO " " IF LI = 00 OR LI = 37 AND ESR = 4