Hello people of the Technic community, I've had this problem for around 3 weeks now, and after countless hours of research i couldn't get it to work.
I've got the following problem:
I've been using Ubuntu (PoPOS) for around 2 months now, and i got really familiar with it. I got minecraft from the repositories no problem whatsoever. But as i wanted to play with mods, My old friend Technic Launcher came to my mind again, so i tried to install it and play some modpacks.
I've installed the correct java version (OpenJDK 8 ) and put the techniclauncher.jar as an executable. Now when i run the launcher, the installation screen pops up, everything normal. Now when i install it as a portable or just normally, it creates the directory and the installer dissapears. Everything ok until now: When i try to launch Technic again, it just crashes. The java process is running, but starts dissapearing. So i tried again with oracle Java 11. Same problem. It just crashes. When i launch it over Terminal, it gives me this:
[email protected]:/home/muenzlpsaveyourinternet# java -jar '/home/directory/TechnicLauncher.jar' '/home/directory/TechnicLauncher.jar'
Settings for exe: /home/directory/TechnicLauncher.jar
Portable settings dir: /home/directory/technic
Setting up logging
And nothing else happens, the terminal doesnt continue launching, same with launching without terminal.Nothing opens , just the process i can see in my system manager
I tried and tried, i uninstalled the runtimes, 8 and 11, tried and tried but nothing worked. I found no answer, now after 2 weeks of trying, I decided to post this here to get some answers from nice people who like to help in the community.
If you like to help me, just post solutions or suggestions in the section down, please stay simple with ubuntu stuff since i am really new to linux and just getting started. Thanks for any response.
(replaced my install directory with directory because its pretty much useless for help and might confuse people)
When I run the TechnicLauncher.exe the first time I can install it and every thing is fine. But when I try to run the TechnicLauncher.exe after the installation it won't open. It doesn't even pop up an error dialog. When I look into the latest log file it show following error:
> java.lang.NoClassDefFoundError: com/sun/awt/AWTUtilities.
I googled for a few weeks now and didn't find a solution. Sadly I didn't even found somebody with the same problem.
I currently have a java JRE 8u211 installed. previously I had some java 10 JDK but thought that would be the problem and deleted it. Since I'm not developing java on this machine I simply installed the 8u211 JRE and hoped this would fix my problem.
Since AWTUtilities is a standard java class I didn't expect technic launcher to have any issue with it, as long as the launcher can find my java installation. But as far as I know, my environment variables are correctly setup and java should be installed correctly.
I add the technic launcher error log, and some screenshots about my java installation.
I hope you guys can help me, and I hope I didn't miss one of the forum rules. Thanks in advance
[1.0.14] APOC B-Team | OPEN SERVER | 24/7 Dedicated Server / Economy / Anti-Grief/Raid Worlds, Faction Worlds, Resource Worlds / Non Pay2Win! Vote inspired network! / Shops / Plots / Custom Plugins / MCMMO / And more!By Zilacon
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On APOC we have many gameplay styles for you to choose from, along with over a dozen modpacks and servers to play on.
All of our servers (excluding skyblock modpacks) have all of the features below.
Always Online: Dedicated, optimized, built for performance servers since 2010. Our servers are fully automated with almost zero need for human intervention to remain online and running smooth. Multiworld: We have worlds for PVP and PVE. These worlds are Survival (PVE/GriefPrevention Protection), Factions (PVP/Factions Protection), and Towny (PVP/Towny Protection). PVP worlds allow griefing and raiding by following the rules within the factions and towny plugins for war. Survival is PVE only and uses GriefPrevention for its protections. Custom Economy (APOC-Payday): Our economy is like no other, with one giant plugin (APOC-Payday) this plugin offers rewards for over 30 gameplay activities from killing mobs/players to crafting items. It also rewards you for voting with keys/kits to redeem for items and economy/exp/claimblocks. Our plugin also handles sign shops, player plots, automatic ranking, online/login rewards, and much more. Admin & Player Shops: We provide basic vanilla items in the spawn tower for admin shops. And we leave the modded side for players to buy a plot in spawn, create a shop, and select their items and prices for their shop. We encourage a competitive player market on APOC. Our admin shops will not interfere with selling modded items. Custom /help Commands: We have a custom menu of /help commands that explain everything on apoc. How to use our economy, claim systems, worlds, voting, shops, teleportation and homes, and much more. If these help commands cannot answer your questions, staff are available on the servers or on discord. MCMMO & APOC-RPG: All of our servers come equipped with MCMMO and APOC-RPG which adds skills, bonus drops for actions, custom enchanted item drops from mobs, and randomly placed chests or structures with loot inside in the worlds. Bungeecord: Our custom bungeecord server allows clients of any version to connect to our network & servers. Once connected to the server of your choice, you can communicate with everyone from every server, and see everyone who is online in the tab list from all servers. Looking for Staff:
We are seeking active staff members for all servers on apoc. If you are interested in any position please apply on the links below. We are looking for java developers and server staff. Apply for Chat Mod: http://apocgaming.org/cmodapp Apply for Server Mod: http://apocgaming.org/smodapp Apply for Developer: http://apocgaming.org/devapp Voting & Reviewing Rewards:
Voting for our network on one of the 36 vote sites listed on our /vote command in game or on our site at http://apocgaming.org/vote will give you 1 Common Key and 1 VoteKey. Common keys are one of 4 types of item reward keys issued on the servers. These keys can be earned by voting, being online, or logging in daily. When redeemed they will give you one item out of a long list of possible rewards. The higher grade the key is the better the rewards. Redeeming keys like Common have a chance to upgrade to Uncommon, and Uncommon to Rare, etc. Vote Keys are issued only for voting for sites, they give 1 EXP Level, $100 Economy, and 10 Claimblocks. We also reward for reviewing our network/servers on vote sites and forums like this (technic). If you enjoy our servers, please write us a review by replying to this topic for $2500 Economy and 3 Rare keys as a reward. If you got any suggestions or ideas for improvement, we are open to change. Just let us know!
Since I haven't got any luck of finding a fix or someone mentioning this issue I'll place it down right here.
A few months ago I have noticed that whenever you're launching a Minecraft modpack from the Technic Launcher Minecraft suddenly hijacks all of the available RAM which causes to freeze the entire computer for 10 - 15 minutes before I'm able to terminate the process manually in Task Manager (Windows 10). Since I have 16GB of RAM in my pc I allocated 8GB of RAM to Minecraft (which should be enough for many modpacks) in the settings shown here below but no matter what is set in the Launcher Options seems to have any effect, it straight up ignores it all together.
I'm out of ideas and in desperate need for a solution because this issue makes every modpack I have (small or large) unplayable at this point.