On the Minecraft Launcher, go to add account and put in your current account and the name will update itself, worked for me.
2019-08-07, 07:47:06 PM UTC
launcher_log help me.txt
David Espinosa
MCL-11769
David Espinosa
On the Minecraft Launcher, go to add account and put in your current account and the name will update itself, worked for me.