Unknown Airport slots fees added to income statement???

There is a bug or error that I have witnessed as I was online while it happened. 

I can include screenshots also if possible and I am able to do so - but week 5 of 1951 in Airline Generations - my airline Starbeam Airways seems to be always in debt and due to this have not spent much on any planes or airport slot fees other than one or two back in week 4 - for est. $103k and now week 5 is station Ive spent over $200k on sirport slots fees but I have not bought any slot fees as I have no new aircraft and havent had any money to even BUY slots at airports! I think a mix up is going on as my compnay should be in the red and struggling as I am an economic student and accountant trainee also and so check regularly and this is where the fault lies - it must be a bug as I did not spend $200k on week 5 in 1951 in the game on my airline ... As i am a founding member of an airline alliance - i do not want to lose my airline or worse become bankrupt from a bug or mistake in the game - can uyuou double check this for me please - and refund me if this is a bug as i am trying my HARDEST to SAVE MONEY and i am missing 200k or so i believe. 

I will try to post screen shots to prove it also 

(by the way i noticed the server down for a period of time on your side moments before and for a period of around 10020mins or so and then i logged in and waited and done a few tinkering but nothing drastic and this huge amount lost in my income on the game is completely strange - 

Please help me with a refund of $200k on my airline or similar please thanks in advance

Thanks in advance