Okay, I'll tell you even more. Sometimes, two of my 3 barracks on training blessing deliver troops immediately. It happens with some manipulation of troops between them, but I haven't figured it out yet, so it's just random
I've had the tactics bug too...but usually it happens in the opposite way...tactics disappear without using them, or they stop being generated. Getting them back after using them, is rare for me. The training blessing glitch often works for and against me too. Sometimes a barrack or two gets trained almost immediately...usually when I log out....then other times a barrack slows right down and doesn't train at the proper speed of the training blessing.
For me I'm the same as aussie guy. I've noticed that after being defeated in a defensive battle. That I will often lose 1 tactic. For training i've noticed something different when training under the training blessing, sometimes the time becomes the full time (unaffected by the blessing)
I've had a similar bug. After spamming 24+ raiders, casting the protect tactic, and targeting a certain area, the opponents defenses all freeze up, and half the enemy troops are randomly rallying to a point.