I can't get past all of the error messages :S
See the little checkbox called "cycle moves" in the lower right corner that you've got checked? That's most of your problem. What that box does is set up an infinitely repeating cycle of orders - as soon as the current order executes it's copied to the end of the queue.
That wouldn't be so bad, except that the cycle that is set up (move to earth -> refuel from earth -> resupply from earth -> (cycle) move to earth) takes zero time.
The way to fix this is to ctrl-c out of the Aurora (assuming you haven't done so already) to get yourself out of the move cycle. The restart Aurora and untick the checkbox - this will stop the looping. You can also hit the "delete all" button which will clear out all the orders that you had queued.
One other thing - if you didn't set up this set of orders, then it probably means you've hit a bug that Steve (IIRC) fixed in 4.91. If Earth and Mars are too close together, and you've got a fleet cycling between them that can burn through its entire orders list in a single sub-pulse, then Aurora will get confused and go into the failure mode you've shown. The way to avoid this behavior is to not do 5-day increments; I tend to do 1-day increments and I never saw the problem. Also, if you're on a 4.9 DB (rather than 4.8 ) then you should download the 4.91 patch.
John
PS - Please read the "Where to post" FAQ and post new user questions to The Academy.