JaariAtmc

It is a .rar, only .zip works.

Yet you forgot the most important part, to post a log here (upload to paste.ubuntu.com, logs can be found in %appdata%\.technic\logs).

Could you try the new version or an older version? http://immibis.com/mcmoddl/

Try starting the new world without Immibis's Peripherals, then add it back after world load.

Try this link instead.

Follow the quest book. You cannot make vanilla tools in this modpack.

Your zip is faulty, try downloading said file and opening it.

Copy the contents of said log to paste.ubuntu.com, can't view attachment here.

You can usually find what they want in the description of the mod, as long as you download it from Curse or Minecraftforum, and not from one of the many illegal repost sites out there.

Then put it in Platform Pagoda.

Downgrade your java to 8u25.

It is funny that you quote me, but this may not be the case at all.

Try only adding the modpacks folder.

And you forgot to add CodeChickenCore...

Can't view attachments, and cannot use that file for seeing your issue anyways. Use the latest log found in %appdata%\.technic\logs, and have it uploaded to paste.ubuntu.com.

Funny, you are the third today. Just download and run the following .bat file (nothing will come up): http://tk.iamtrue.net/clearJavaEnvVars.bat Restart your launcher and try again.

Fun and all that you try to allocate 3 GB RAM, but this lil issue negates that: [B#347] 2016/07/16 19:49:16 [INFO] Error occurred during initialization of VM [B#347] 2016/07/16 19:49:16 [INFO] Initial heap size set to a larger value than the maximum heap size [B#347] 2016/07/16 19:49:16 [INFO] Picked up _JAVA_OPTIONS: -Xmx512M Just download and run the following .bat file (nothing will come up): http://tk.iamtrue.net/clearJavaEnvVars.bat Restart your launcher and try again

Well, there you go, either whitelist Technic or disable AVG while trying to download.

Fun and all that you try to allocate 3 GB RAM, but this lil issue negates that: [B#347] 2016/07/16 10:02:45 [INFO] Error occurred during initialization of VM [B#347] 2016/07/16 10:02:45 [INFO] Initial heap size set to a larger value than the maximum heap size [B#347] 2016/07/16 10:02:45 [INFO] Picked up _JAVA_OPTIONS: -Xmx512M Just download and run the following .bat file (nothing will come up): http://tk.iamtrue.net/clearJavaEnvVars.bat Restart your launcher and try again.

Kick out the libraries folder, put LLibrary in your mods folder.

You posting this in Platform Pagoda, as it is posted in the wrong section would be a good start. Also, including your launcher log (upload to paste.ubuntu.com, don't put the whole thing in your post) would be nice as well.

Kick out LegacyJavaFixer, as it is for 1.6.4 (and for forge versions below like 1200) only. And don't use 8 GB, use 4 GB max.

Downgrade to Java8u25.

Provide log please. Can be uploaded at paste.ubuntu.com. Or visit the Technic Discord help channel.

Yeah, quite strange, that's an error that the MC auth servers are unreachable. I wonder if they are up again by now...