REPLNOMULTILINETRG, Sequence number ssss contains a trigger definition too large for transmission to the current replicating instance, which does not support multi-line triggers - stopping replication.
Trigger/Source Server log/MUPIP Error: The source server logs this message whenever it detects replication to a V5.4-001 or V5.4-000A instance of a transaction that involves multi-line triggers spanning across multiple blocks in the database, which is possible if the multi-line trigger definition is large enough that it does not fit in a single database block.
Action: Upgrade the replicating instance to at least V5.4-002 or eliminate any usages of large multi-line triggers spanning across database blocks from the application logic.