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Some sources or documents need attention: 254/255 feeds/APIs · 0/409 docs · checked 12:55 UTC Customize Public modeDiscuss ChangeIntel on Discord

Recorded 14 Oct 2026 at 10:19 UTC. This is what ChangeIntel recorded, including the title, summary, facts and links. It is not a statement of the source's current position. See the latest record.

Known issueClassic Outlook known issues

Errors CAA2000B and 4usqa when trying to sign in to classic Outlook

Errors CAA2000B and 4usqa when trying to sign in to classic Outlook

Permanent link to this revision

What it said

Status
Fixed
Published
1 May 2025
Product
Outlook

What changed

First observed 14 Oct 2026

No field changes in the recorded history.

Cite this recorded revision to keep the same title, summary, facts and links when the page changes.

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ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 14 Oct 12:55 UTC · 254 of 255 readable · 253 fully read · documentation 0/409 current

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