![(Updated) Microsoft Teams: Unblock users to send message while file is uploading in the background [MC1317836]](https://mwpro.co.uk/wp-content/uploads/2025/06/time-for-a-change-2015164_1920-1024x683.webp "(Updated) Microsoft Teams: Unblock users to send message while file is uploading in the background [MC1317836] 1")
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(Updated) Microsoft Teams: Unblock users to send message while file is uploading in the background [MC1317836]
Message ID: MC1317836 (Updated) Updated May 28, 2026: We have updated the timeline. Thank you for your patience. [What and Why]Users are currently blocked from sending messages in Microsoft Teams while a file upload is in progress, which can disrupt real-time…
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