Last Updated: April 28, 2025
ISSUE
Users with multiple calendars enabled in the Calendar view may see blank sections rendered in some calendars.
Affected channels with starting builds:
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Current Channel: Version 2501 (Build 18429.20132)
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Monthly Enterprise Channel: Version 2501 (Build 18429.20200)
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Semi-Annual Enterprise Channel: Version 2408 (Build 17928.20440)
STATUS: FIXED
The Outlook Team mitigated this issue by making a change from the service. Restart classic Outlook to pick up the change.
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See Also
Fixes or workarounds for recent issues in classic Outlook for Windows