Bug Can't Launch 3rd Party Packs...

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NegativeVelocity

New Member
Jul 29, 2019
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I've recently started using the FTB launcher to play some HQM stuff. But whenever I try to launch one, it always crashes! I press launch, it downloads the pack, shows the Mojang logo, then stops responding and crashes back to the launcher. I've tried different packs, allocating more RAM, nothing seems to work!

Please help!
 
Could you provide the crash log on pastebin?
 
I honestly don't know what might be causing the problem, sorry.

Doing a force update comes in mind. Perhaps the other members could find the problem.