I migratet from v5 to v6. In the v6 the cron works not correct! The first Job did'nt work vor mor then one hour. The cron was every 15 minuts running. When i was try to send de job manuel i became e message "No message to send". Next try, 96% was sending. The last 4% was for nearly one houres not sending. When i chose now sending i become the Message Nothing to send!
