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I have recently updated to macOs Catalina, and i wanted to reinstall technic launcher to play with my friends. I already have java installed, but when i open the .jar file, it pops up on my dock and disappears twice. When i check the logs there is usually one log for each time i open it, along with nothing in the surrounding folders. I have tried to 'reinstall' technic multiple times. techniclauncher_2020-02-06.log

Hi, I have just followed a tutorial on how to set up a modpack, and I followed all of the steps, but when I run it it just runs vanilla. Here is the link to the pack. Any ideas? Thanks!

So I've been trying to open the technic launcher but it won't load past the logo.

When I open techniclauncher java opens then closes then reopens and closes. I have java installed and can run other .jar files perfectly. I don't know why i cant play on technic.

I installed the TechnicLauncher.jar file, and I have Java on my Mac, but whenever I go to install it, I believe what happens is it crashes. When I first open the installer it shows me the window to install, and then when I click install, it closes out. Every time I open the file after that, it opens, then closes, then opens again for a bit longer, and then closes. I can't really pinpoint what's wrong, can someone help me out?

Ok so i thought i was my computer then i see other people are having the same problem when i load technic launcher its just stuck on the logo i cant do anything about it and i really want to do a modpack with a friend is there a way to fix this?

My technic launcher wont load on my mac past the wrench logo help

hey body !! i 'm using macbook with high sierra and i can't open technic-applications, when it running ,i saw the logo Technic and notthing happened

Every time I try to download the technic launcher it downloads the jar file then I open it up in downloads right click to open and then it expands the jar file into a folder called 'technic launcher' I went through the folder and there was nothing I could get from it. How do I get it to work someone help?!

So i downloaded the technic launcher 3 times and it loads all the way but it never opens the full modpack page open. Its just the logo

Yes, before anyone asks, java -version gives me this: So I'm using java 8. Technic launcher is still stuck on the loading screen. Please help!

Hello! So i've been playing with Modpacks for a while. Recently, while i try to open my launcher, it shows the usual loading screen, then switches to a completely blank window. I am forced to exit from the launcher since nothing goes on. I played with the launcher a few moments ago but now i don't know what to do. I have a Mac OS X Yosemite .

Tried to download mods from the technic launcher and they wouldn't download. The screen showed the install animation for about a second and then went back again. I got this error message from the control panel log: [B#355] 2018/02/27 12:33:42 [SEVERE] Download of http://www.gravatar.com/avatar/417979e451a4ed37c22f5340a9c3cd4a?s=60&d=retro Failed! [B#355] 2018/02/27 12:34:21 [INFO] Starting download of http://cdn.technicpack.net/platform2/pack-icons/552556.png?1445088955, with 3 tries remaining [B#355] 2018/02/27 12:34:30 [INFO] Starting download of http://cdn.technicpack.net/platform2/pack-icons/552556.png?1445088955, with 3 tries remaining [B#355] 2018/02/27 12:34:32 [INFO] Starting download of http://cdn.technicpack.net/platform2/pack-icons/552556.png?1445088955, with 3 tries remaining

Ho guys. Ive been trying to install this for days. I have JDK 8 and JRE 9 and the most recent mac os java installed and have my firewall off. I then download the launcher and open the file. i then get the logo come up with the install load bar for about 1 second and then it changes to only the logo and freezes forever. Please help. Thanks

I have downloaded the launcher & run it (on mac) I installed "attach of the b team". There is no button to launch minecraft. If I start minecraft from the minecraft launcher, the mod is not there. What am I missing?

Hallo, My System is MacOS High Sierra with Java Version 8 Update 151. I try to start the Modpack After Humans. Minecraft start but when its in the menu my Computer freeze and crashes. Have anyone an idea? Thanks for helping

I've used Technic launcher several times on windows but I tried installing it onto my Mac OS Sierra with the car file, it gave me a whole bunch of useless files that I had no Idea how to use. If someone knows what to do, it'd be appreciated to help. Thanks

Hi! I have a mac computer and whenever I try to load a mod pack (Pixelmon) on the technic launcher, everything loads perfectly fine until it gets to OS X natives, where it stops and doesn't load at all. I'm terrible with computers so if anyone can help me and explain it in a very simple manner, I would really appreciate it! I've tried deleting and reinstalling the modpack as well as the launcher but nothing I do seems to work.

Hello all, So, I deleted Sky Factory and in term deleted all my saves... very annoying and no.. I didn't make any backups.. rookie mistake. When I deleted it, I assumed it would have moved it to my 'trash' however it's not in there, so this makes me wonder, how does Technic delete packs? So guys, is there anything I can do? Many thanks in advanced Connor

DO NOT DOWNLOAD IF ON MAC! SCREWED UP FIREFOX AND CHANGED MY PASSWORD! EVERYTHING WAS FINE AFTER I DELETED IT AND RESET MY PASSWORD. DO NOT DOWNLOAD ON MAC. (Works fine on PC, but not on Mac)

Hello! Earlier I had been playing on the Attack Of The B-Team server when everything froze, the screen turned a light blue, and I went straight back to the launcher. I have 4Gb dedicated to the launcher, and that's the highest I can put it at. I've tried reinstalling it, but to no avail. I have a Mac OS X Please help me!

I recently downloaded the Technic Launcher to my Mac (OSX El Capitan 10.11.4), but I have unfortunately not been able to log in. I am not sure if this is an issue with Mojang or with Technic. I have successfully tried logging into the vanilla Minecraft launcher, so it may be the latter. Screenshot attached below.

Im running a tekkit legends server on mac and in all my tekkit and other wise servers I've used the following command file to run the server: #!/bin/bash cd "$(dirname "$0")" exec java -Xms3G -Xmx4G -jar TekkitLegends.jar At the moment this command it not working, the server will crash immediately The server is able to run if I simply open the TekkitLegends.jar file but it runs very slowly because it doesnt have enough RAM. Is there an alternative command I should use or another way to allocate memory to the server? I would appreciate help so much, and thank you in advance [Side note- I have also tried #!/bin/bash cd "$(dirname "$0")" exec java -Xmx2G -Xms1G -XX:MaxPermSize=128m -jar "TekkitLegends.jar" nogui this is based on the start.bat file that unfortunately only works on PC.)

Hello, I am having issues with the Build-Your-Own-Modpack 1.7.10, which will load past the Mojang screen, and while it activates the mods it will crash to the launcher. I assume there are conflicting mods that are causing this issue, however I'm not sure which ones and have no experience with code or reading anything on the console/technic logs. I am using a 2012 Macbook running version OS X 10.9.5, with a 2.9 GHz Intel Core 17 and an HD Graphics 4000 1024 MB, and it has 8 GB of RAM. This is not the first time it has refused to load mod packs, however I had been using this specific one for a good three months with no lag, FPS drops or crashes until I added several new mods and attempted to visit the Nether. I have updated Java, as well as added the Legendary Java Fixer mod to the Build-Your-Own Mod pack v. 1.7.10. The paste bin for the latest crash is below, and any information on why this happens/how to fix it would be absolutely wonderful. Pastebin Thank you for your time.

With the next upgrade in Minecraft and Minecraft mods progressing into 1.7.2, more and more mods are dropping support for Java 6.   Before upgrading Java make sure your computer supports it by checking here: http://java.com/en/download/help/sysreq.xml   Unlike Windows and Mac, major Linux distributions such as Ubuntu, Fedora or Red Hat Enterprise Linux offer OpenJDK as their default Java SE implementation.   32-bit vs 64-bit and what does it mean?   Long story short, you cannot run a computer with more memory than 4GB if you use 32-bit.   Technic recommends using 64-bit versions of Java (if supported). This allows more memory for Minecraft to use.    Questions or how to check your system can be found here:   Windows users: http://windows.microsoft.com/en-us/windows/32-bit-and-64-bit-windows   Mac users: http://support.apple.com/kb/ht3696    Linux users: http://stackoverflow.com/a/246014   If you are needing to upgrade your Java install, grab a copy from here http://java.com/en/download/manual.jsp and follow these guides:   Windows Users:   Check what version of Java your running by going here: http://java.com/en/download/uninstallapplet.jsp   Or checking your installed programs by going to: Control Panel -> Programs and Features   and following this guide: http://java.com/en/download/help/windows_offline_download.xml   Mac Users:   You have special requirements for installing/uninstalling Java on your computers   Please read CLOSELY here: http://java.com/en/download/faq/java_mac.xml   If you cannot uninstall Java 6, install Java 7 and then follow thses steps:   Next start the Java Preferences app from /Applications/Utilities Drag Java 7 to the top of the list like in the screenshot. This will make locally run Java applications use Java 7 instead of Java 6. You can uncheck the Java 6 options if you do not want them to be allowed to run. This section is for the Java runtime for local applications, and has nothing to do with the web plugin.     Linux Users:   Ubuntu and Fedora users: http://openjdk.java.net/install/   Red Hat, SUSE, Oracle, Oracle Enterprise, SLES users: http://java.com/en/download/help/linux_install.xml After you have installed Java 7, check to make sure it is installed here: http://java.com/en/download/installed.jsp   Hope this helps clear things up!   EDIT: Add Mac instructions.