X_JOB_ENQUEUE_BATCH_TOO_LARGE
Means
enqueueMany was handed more inputs than one call may stage
Typical cause
a caller passed a whole table or an unbounded list to handle.enqueueMany, past MAX_ENQUEUE_BATCH (10,000) inputs
Fix
split the inputs into slices of MAX_ENQUEUE_BATCH and call handle.enqueueMany once per slice, or enqueue one job per page that fans out: backfill() from @ultimat3/jobs