If forgetting to channel runes was advantageous to the erroring player, this penalty is a [Warning] instead.
§ 702.7.c Tournament Rules PDF (officieel)
§ 702 Game Play Errors
§ 702.7 Channeling Too Few Runes [No Penalty]: A player channels a number of runes less than what they are entitled to under the Core Rules as the result of a limited action.
