Users may be unable to send attachments over one megabyte (MB) using post-by-email in Microsoft Viva Engage

Title: Users may be unable to send attachments over one megabyte (MB) using post-by-email in Microsoft Viva Engage

User impact: Users may be unable to send attachments over one MB using post-by-email in Microsoft Viva Engage.

More info: After 24 hours pass, admins get a ‘failed to send’ email message.

Current status: Our review of service side logs as well as the service health has revealed that this issue may be due an established connection to the Azure endpoint using HttpWebRequest. We’ll provide an update on the status of the investigation, including our findings if pertinent, by our next scheduled update.

Scope of impact: Users to attempting to send attachments over one MB using post-by-email in Microsoft Viva Engage are impacted by this event.

Next update by: Tuesday, December 5, 2023, at 2:30 AM UTC