Aircraft timing out on Euroscope and TWRTrainer

[Christos Kokkinomagoulos 1]

When I try to load (usually more than 20) aircraft, every aircraft one by one start timing out after a while. This happens on both Euroscope's built-in sim and TWRTrainer.

 

TWRTrainer throws this error:

The following winsock error occured with index 27:

(10053) Connection is aborted due to timeout or other failure

 

Euroscope doesn't throw any errors but aircraft do disappear for no reason as well.

 

I've had aircraft timeout for quite a long time so far, even before the maintenance was applied on the vatsim servers and sweatbox. I'm really not sure whether the servers are the cause of this problem or just my internet connection. Any input is appreciated.