```RequestError: error sending request for url (https://codeforces.com/problemset/submit?csrf_token=4c96967e7728b11057c8d4d843632b4c): error trying to connect: tcp connect error: Network unreachable```
by fried_chicken @ 2024-03-27 20:22:06
重新绑即可 @[fried_chicken](/user/673342)
by liyunxi0629 @ 2024-03-27 20:22:57
@[fried_chicken](/user/673342) 别急多交几发就行。
不行就上CF主站上交
by QWQ_123 @ 2024-03-27 20:23:03
比如有的时候会：
by QWQ_123 @ 2024-03-27 20:23:54
@[fried_chicken](/user/673342) 因为最近 luogu 的 rmj 炸了，建议隔一会交一下（
by _l_l_ @ 2024-03-27 20:24:44
lg 在修 $\text{ing...}$
by xsy2017 @ 2024-03-27 20:25:36
@[fried_chicken](/user/673342) 你开梯子又没用，洛谷没开梯子啊
by Special_Tony @ 2024-03-27 20:26:26