There's a huge bug with SA-MP, nothing to be worried about. If server is online for 30 days, network issues will cause people to timeout when spawning. For a few minutes I was baffled, but after talking with KingJ, he nailed the problem in the butt.
<KingJ> Ah, high uptime bug
<KingJ> Rebooting will fix, should be ready to play in about 5-10 minutes
<Rac3r> kk, thx KingJ, i'll close server for 10 minutes
<Rac3r> do you think closing server every morning for half an hour would prevent this?
<KingJ> No
<Rac3r> k
<KingJ> This is a bug with SA-MP on Windows machines, after around 30 days a certain counter overflows, which causes all SA-MP servers to have connection issues
Progress: Bugged.
Information: Remind KingJ of the upcming uptime bug. (15th December)
Future Updates: We'll have to wait and see, let's hope Kye fixes it.