[MCPE-231825] Unable to sign back into minecraft account and access realms or market place.

I've already checked my Microsoft account, checked for updates, and uninstalled and reinstalled the app, the issue still persists.

Linked issues

Please edit your report to change the Affected Version to the version shown on the Minecraft title screen

Please see the linked report for possible steps.
Please do not select "Future Update" for the version, instead always pick the one you are using.