Third Party Packs Won't Start

[Green_Razor]

I cannot launch third party packs. When i click on the launch button, if it needs to update or download it does that, but then the ftb launcher closes and minecraft doesn't start. Official FTB modpacks work, jjust not third party ones.

 

[Padfoote]

What launcher version are you running? Is there either a crash log or error log? If so, could you post a link to a pastebin of it?

 

[Green_Razor]

What launcher version are you running? Is there either a crash log or error log? If so, could you post a link to a pastebin of it?

I am using launcher version 1.4.3
Here is a link to the pastebin of the launcher log: http://pastebin.com/BNscRzXF

 

[tedyhere]

Options tab, advanced options change your download location to CurseCDN. That should fix it.

 

[Green_Razor]

Options tab, advanced options change your download location to CurseCDN. That should fix it.

The problem isn't that I can't download them, it's that I can't run them. Now looking at more packs I can run some of the third party ones, but not others.

 

[tedyhere]

The thing is some of the downloads are broken so some of them have corrupted installs.

 

[Green_Razor]

The thing is some of the downloads are broken so some of them have corrupted installs.

How do I force re-install them then?

 

[Padfoote]

How do I force re-install them then?

Delete the folder that was created when you installed the pack.

If you have any world saves you want to keep, pull them before deleting this folder.