https://wampi.ru/image/R4aAyqn
Переустанавливал, принудительное обновление включено

2021-02-07 23:29:07 [INFO] [Buildcraft] Version check attempt 3 failed, trying again in 10 seconds
2021-02-07 23:29:17 [INFO] [Buildcraft] Version check failed
2021-02-07 23:29:30 [INFO] [STDERR] java.net.SocketTimeoutException: Read timed out
2021-02-07 23:29:30 [INFO] [STDERR] at java.net.SocketInputStream.socketRead0(Native Method)
2021-02-07 23:29:30 [INFO] [STDERR] at java.net.SocketInputStream.read(SocketInputStream. java:150)
2021-02-07 23:29:30 [INFO] [STDERR] at java.net.SocketInputStream.read(SocketInputStream. java:121)
2021-02-07 23:29:30 [INFO] [STDERR] at java.net.SocketInputStream.read(SocketInputStream. java:203)
2021-02-07 23:29:30 [INFO] [STDERR] at java.io.FilterInputStream.read(FilterInputStream.j ava:83)
2021-02-07 23:29:30 [INFO] [STDERR] at ef.a(Packet.java:142)
2021-02-07 23:29:30 [INFO] [STDERR] at cg.i(TcpConnection.java:324)
2021-02-07 23:29:30 [INFO] [STDERR] at cg.c(TcpConnection.java:544)
2021-02-07 23:29:30 [INFO] [STDERR] at ch.run(TcpReaderThread.java:23)

UPD: Проблему решил, перезапустил модем))