[MCL-7855] Minecraft not launching

When ı push play button minecraft not launching,after that i tried the other launcher and it gave that error http://paste.ubuntu.com/25177804/

Linked issues

migrated 2017-07-26T23:06:18Z

Thank you for your report!
However, this issue is a Duplicate of MCL-774.

This is caused by having special characters in your computer account username. See that report for more information.

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