Everytime i want to Sign in with my Account it says:

Disconnected from Server. (1006)

i can connect from my Phone but not from my Pc, anyone knows what i could do?

Try clearing cookies (you may have to login to jsp again)

Already did.. doesnt work..

I think that usually happens when someone is trying to connect using a network that has blocked games. Are you trying to connect at work/school?

at work, now since im home it works... but it worked before

the obvious thing here is that they've either blocked the game at your work.

There's a multitude of ways they could have done this, probably just the system admin noticing you were spending a suspicious amount of time there.

they could also just block cloudflare

I AM the System admin haha

Ok try turning the power off then turning it back on

Try unplugging the ethernet cord and plugging it back in.

Try dialing your ISP and then hang up before talking to an actual customer representative.

Try uninstalling and reinstalling ladder slasher on your pc.