Unlinking Microsoft Acc. From PS4 Minecraft Bedrock

The Microsoft account that I use is linked to my nephew's Xbox. I accidentally connected the account to Minecraft Bedrock Edition. I tried to unlink the account from my PlayStation, but the game crashes before I can unlink the account.

Is there a way I can fix this?

Hello, I had the same situation(my brother signed in first and took my resource pack!) and I just tried muarrif ahmad way and it worked!
(by COG he means the picture with Alex's face next to a gear.)

Hi Jake,

Thank you for posting on the Xbox forums.

Mojang has provided some conflicting information on their FAQ (https://help.minecraft.net/hc/articles/360037725571-Minecraft-for-PlayStation-TM-4-FAQ)
stating at points that you can unlink your accounts but with a loss of content on other platforms, however, they also state at other points in the FAQ that only one Microsoft Account can be linked to your PSN account and this cannot be undone, meaning you
can't unlink your account, so Mojang needs to provide an update to clarify if you can or cannot unlink your Microsoft Account from your PSN account. I've seen some users state that there is an option within Minecraft's settings to unlink your Microsoft Account,
but this option always results in an error, which should be reported to Mojang through here: https://help.minecraft.net/hc/requests/new

You can also reach out to their support team through Twitter: https://twitter.com/MojangSupport

By COG he means the picture with Alex's face next to a gear.

This isn't a workable solution. Moreover, terms like "COG" are not defined. This solution should be revised, tested, and edited, otherwise deleted.

Hello TheRedLegend!

Thank you for posting on the Xbox forums. We will be locking this thread due to it being revived by a new post. If there are any questions, discussions or issues that anyone would like to bring to our attention, please create a new thread. We will be
more than happy to answer any questions or provide solutions for any issues. Thank you again and happy gaming
TheRedLegend!