Merge pull request #880 from Hexastack/fix/bot-hangs-up-when-the-last-block-has-outcomes-with-no-matching-next-block

fix: end conversation when a block have no matching outcomes

api/src/chat/services/bot.service.ts

@@ -200,6 +200,7 @@ export class BotService {
                 'Block outcome did not match any of the next blocks',
                 convo,
               );
+              this.eventEmitter.emit('hook:conversation:end', convo, false);
             }
           } else {
             // Conversation continues : Go forward to next blocks