I installed Minecraft Launcher from Microsoft Store and I wanted to log in to it (I only have a Microsoft Account, not the Mojang one) but I got the "Error code: 0x89245102 code: Deep Ocean.". I tried restarting my computer and this game but it didn't help.
I also noticed that I am unable to start the Xbox Live Save Service and I do not know how to fix it. :/
And I can't even log in to the Xbox Console Companion app (I don't know why)
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We're tracking this issue in MCL-22080, so this ticket is being resolved and linked as a duplicate.
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