Whenever I load MC it crashes, after I click "Play" but before the "Mojang LOGO" pops up. I think it make have something to do with my name, I'm not sure. This Glitch started to occur a day or so after I changed my name (8/21/2017 | Around 8PM [When the Glitch occurred]). This has been happening all day today (8/22/2017) and I've tried about everything to fix it. No Viruses have affected anything, I've reinstalled MC and It's Launcher several times, and even reinstalled Java with no luck (And yes, I've tried other versions too [1.8.9, 1.9, 1.10, 1.11]). This is the launcher output that I've collected when it has crashed, I've also attached the crash document which contains alot more detail:
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14:53:06 launcher main info Preparing to launch minecraft client for 1.12
14:53:07 launcher main info Checking installations.
14:53:07 launcher main info Minecraft client 1.12 is ready to start.
14:53:07 launcher main info Starting!
14:53:07 launcher main info Using default game log configuration client-1.12.xml (outputs XML)
14:53:08 bhz Client thread info Setting user: 1v1MehScrub