Technic launcher modpacks not launching

[Nicu00]

So,when I try to open a modpack(Massive dig) the launcher loades,then it disappears like it normally should and minecraft doesn't start.Checked in the task manager and no javaw.Please help me. 

[AetherPirate]

pastebin a log

[Nicu00]

Where do I find the log?....I can't find it.

Edited October 18, 2016 by Nicu00

[AetherPirate]

Open the launcher, click the cog wheel, look in the lower left corner for the "open logs" button. 

[Nicu00]

http://pastebin.com/90X8KPtE

[Lord Ptolemy]

On 10/19/2016 at 11:59 AM, Nicu00 said:

http://pastebin.com/90X8KPtE

Are you running a cracked launcher? Your log is missing information it should have.

[Nicu00]

Yes,I do.I can't buy a premium account so I use this one instead.

[Lord Ptolemy]

On 10/21/2016 at 1:15 AM, Nicu00 said:

Yes,I do.I can't buy a premium account so I use this one instead.

Please find support elsewhere.