export const CHANNEL_FINALIZED = 'Channel finalized.' ; export const CHANNEL_NOT_FINALIZED = 'Channel not finalized.' ; export const CHANNEL_NOT_OPEN = 'Channel not open.' ; export const INVALID_SIGNATURES = 'Invalid signatures' ; export const NO_ONGOING_CHALLENGE = 'No ongoing challenge.' ; export const TURN_NUM_RECORD_DECREASED = 'turnNumRecord decreased.' ; export const TURN_NUM_RECORD_NOT_INCREASED = 'turnNumRecord not increased.' ; export const UNACCEPTABLE_WHO_SIGNED_WHAT = 'Unacceptable whoSignedWhat array' ; export const WHO_SIGNED_WHAT_WRONG_LENGTH = '|whoSignedWhat|!=nParticipants' ; export const WRONG_CHANNEL_STORAGE = 'status(ChannelData)!=storage' ; export const INVALID_SIGNATURE = 'Invalid signature' ; export const INVALID_NUMBER_OF_STATES = 'Insufficient or excess states' ; export const CHALLENGER_NON_PARTICIPANT = 'Challenger is not a participant' ; export const RESPONSE_UNAUTHORIZED = 'Signer not authorized mover' ; export const WRONG_REFUTATION_SIGNATURE = 'Refutation state not signed by challenger' ;