OMG OMG MY MINECRAFT DOES NOT START? WHAT SHOULD I DO AND HOW DO I TAKE CONTROL

Yeah hello first of all, I just wanted to play my favorite game Minecraft again like every night, but when I click on it I get this loading window where you have to choose the account but then and if I press Start now it just disappears and I'll try it always again! But it never works

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Send the crash log.

C: \ Users \ Your Name \ AppData \ Roaming \ .minecraft \ crash-report

Where?

The crash log can be found here: C: \ Users \ DeinName \ AppData \ Roaming \ .minecraft \ crash-reports

Upload so I can take a closer look at the problem, you can here: https://pastebin.com/

(Need then of course the link to it)

It's best to simply reinstall, the worlds will be saved automatically as long as you do not delete all data when uninstalling

Just install it again, it always works like memory before everything like texture packs and worlds fits that