Need some help with updating java in the Mineos jail.

[Perondas]

So to use mineos to host v:1.12.2 of minecraft servers one needs java 8 but when i try to install it with pkg install openjdk8 it tells me to mount:
mount -t fdescfs fdesc /dev/fd
mount -t procfs proc /proc
but when i try i get the error that the operation is not permitted.
Thanks in advance.

Ps: My english may be a bit bad at times so forgive me.

 

[Perondas]

After it installs i can start a Minecraft server onece then it stopps after 4 seconds and then i cant start it anymore or create new servers with the same profile. I then have to redownload the profile to start the server again for 5 seconds. An older version of minecraft (1.9) works no problem.

 

[Perondas]

When i type java -version i get
openjdk version "1.8.0_172"
OpenJDK Runtime Environment (build 1.8.0_172-b11)
OpenJDK 64-Bit Server VM (build 25.172-b11, mixed mode)
so i dont know what to do.

 

[Jailer]

So to use mineos to host v:1.12.2 of minecraft servers one needs java 8 but when i try to install it with pkg install openjdk8 it tells me to mount:
mount -t fdescfs fdesc /dev/fd
mount -t procfs proc /proc
but when i try i get the error that the operation is not permitted.
Thanks in advance.

Ps: My english may be a bit bad at times so forgive me.

Those mounts are supposed to be done on the host. See the link below for an example.

https://forums.freenas.org/index.php?threads/ubooquity.59244/#post-422437

 

[Perondas]

Thanks, but it didnt fix my problem. I still cant start any 1.12.2. servers.