Symptomer
Når du har konfigureret en proxyserver i Microsoft Exchange Server 2019 ved hjælp af Set-ExchangeServer - InternetWebProxy-cmdlet'en, virker den moderne funktion til vedhæftede filer ikke. Hvis du sender en mail med en moderne vedhæftet fil i Outlook på internettet (OWA), logføres følgende hændelse:
From: Microsoft Outlook <microsoftexchange329e71ec88ae4615bbc36ab6ce41109e@contoso.com>
To: <the user who just sent out a modern attachment>
Subject: Your recipients couldn't be given access to the file <file name>
Body: The location where the file is stored isn't available.
The message was sent, but recipients might not be able to access the attachment.
Try opening the file <filename> and giving others access to it from its current location.
Løsning
Du kan løse dette problem ved at installere følgende samlede opdatering:
Kumulativ opdatering 14 til Exchange Server 2019 eller en nyere kumulativ opdatering til Exchange Server 2019