Updating Java on a server

[DarthTimmanis]

Hello! I am very new to running a server. The server I am running is a hosted server (Quartz Servers) who seem to be awesome. We have been running for about a month. The past 2 weeks we have been having issues, and I have had to roll back the server. I was able to find the issue using OPIS and ingenuity. However, a few members have had some issues. When I look at the logs, there are a lot of Java errors that pop up at the same time as the guys who are having issues.  They have obliged and reloaded Java 64 to the latest version and reloaded the launcher and are still having issues falling through the world. 

 

Here is a copy of my forgemodloader log http://pastebin.com/sR479zxW

 

Also here is a link to the tracker for the problem http://forums.technicpack.net/tracker/issue-1497-server-member-falling-through-world-continuously/

 

So my question is this, how can I update the Java on the server or is the unnecessary? Is there something else you see?

[disconsented]

Essentualy:

Ask your host to update java, you cant do it yourself

[DarthTimmanis]

Well that answers that. Thank you for your response!