I had to do some remedial work to replace the Dilithium Crystals in engine number 3 which had degraded badly. Unfortunately I had trouble restarting the main reactor which resulted in a loss of warp drive and period of floating aimlessly in the Void before I realised that reversing the flux beam during the process had also inverted the matter-anti-matter coagulation matrix along the way. Doh! Schoolboy error!
Now cruising at warp factor 4. Apologies to anyone who found the transporter inoperable during this period.
Webby