AetherPirate

Close the launcher, run this: http://tk.iamtrue.net/clearJavaEnvVars.bat and try it again

You many have a an antivirus or firewall blocking it. Can you disable them to test?

Pastebin a log

It's possible your antivirus / firewall software is blocking, try disabling to test if this is true. Hundreds? Really?

Version 1.11 is available on modpack settings page as an option, if that was your question. As for mods moving to 1.11, that is up to the individual modders to decide if and when.

OpenBlocks has a dependency you need to add too OpenModsLib not present, not yet loaded or too old (needs at least 0.7.1)

Could you post a new link to your dropbox?

Off to in laws for thanksgiving. Will review later. Quick glance shows Nether Ores erroring out, and you're not allocating enough ram.

Pastebin new log

Make sure you are using the right forge version. You want the one for forge 1.7.10 1614

Pastebin a log

try this older Java http://cdn.lemonmc.com/jre-8u25-windows-x64.exe

File not found. Log into dropbox.com, find the file, right click, choose Share, create a link, paste that link into your modpack settings page, re-format the link according to the instructions at https://www.circlecraft.info/hosts/ and try again.

Close the launcher,run this http://tk.iamtrue.net/clearJavaEnvVars.bat and try again.

Your modpack.jar is named modpack.jar.jar. Windows is hiding file extensions from you. Rename it "modpack"

You appear to have a ticking entity. Go to the launcher, the pack you were having issues on, ModpackOptions->Open. Go into the folder config, and open the file forge.cfg. You'll see two lines, one with removeErroringEntities and one with removeErroringTileEntities. At the end, they should both say false. Change false to true, and save. Try running the pack and world again, and see if that solves the issue.

Could you try Blightfall?

It sounds like you want to make a "kitchen-sink" pack, of which there are already many. You might get more useful suggestions if you post a list of mods you think would work well together, and ask people to comment on the list. Or just download the server files for "The 1.7.10 Pack" and tweak it.

Pastebin your log In order to get your logs, please go into the Launcher Options (upper-right corner), then on the bottom-left corner of that screen, click "Open Logs".

could you provide a link to your dropbox for your modpack.zip?

How much ram are allocating in your start.bat or .sh? What version of Thermos are you running? What pack?

Offline just means it downloads the full installer instead of relying on an internet connection to grab it during the installation.

Is 64 bit Java also listed as an option, in the launcher Java Settings? If not, try this just in case you really don't have 64 bit java In order to update to Java 64-Bit, please go to the link below and download the version for your computer. If you're using Windows, please use the version Windows Offline (64-Bit). After downloading the updated version of Java. Please click on the installer to install it. http://java.com/en/download/manual.jsp

Add it before the dl.

Add the https://