Microsoft Office 365 articles, fixes and updates - letter E

This list contains all of the known Microsoft Knowledge Base articles, howtos, fixes, hotfixes, webcasts and updates of Microsoft Office 365 starts with letter E that have been released. The list is daily updated.

• 2836370 Email addresses aren't assigned correctly to new Office 365 mailboxes that you create in the Exchange Admin Center Q2836370 KB2836370 January 25, 2021
• 2812881 Error message when you try to verify a domain in Office 365 Q2812881 KB2812881 January 25, 2021
• 2810080 Error 0xC004C032 when you install trial versions of Microsoft Office on multiple computers Q2810080 KB2810080 January 25, 2021
• 2723127 Error message when you try to use the New-MoveRequest cmdlet to move a mailbox from Exchange Online in Office 365 to the on-premises environment in a hybrid deployment: "Operation has timed out" Q2723127 KB2723127 January 25, 2021
• 2710606 Error when you use the Remote Connectivity Analyzer tool to test Outlook Anywhere in an Office 365 environment: "Mutual Authentication could not be established" Q2710606 KB2710606 January 25, 2021
• 4535295 Errors downloading Office 365 client updates through Configuration Manager starting December 10, 2019 Q4535295 KB4535295 January 16, 2021
• 4532996 "80070057" error and Office 365 version 1910 updates don't download or apply through Configuration Manager Q4532996 KB4532996 January 16, 2021
• 2988408 "Error: 80070005" when you run the Azure Active Directory Sync Services config wizard Q2988408 KB2988408 May 31, 2020
• 2772596 Error when you run the Hybrid Configuration wizard: "Updating hybrid configuration failed with error 'Subtask CheckPrereqs execution failed: Check Prerequisites'" Q2772596 KB2772596 May 31, 2020
• 2750145 Email messages sent from Office 365 users in a hybrid deployment are rejected, and nondelivery reports are received Q2750145 KB2750145 May 31, 2020
• 2710846 Error message when you run the Get-FederationInformation cmdlet in Office 365: "An unexpected error has occurred and a Watson dump is being generated" Q2710846 KB2710846 May 31, 2020
• 2663556 Email messages that are sent from the on-premises environment to Office 365 show email addresses instead of display names in the From field Q2663556 KB2663556 May 31, 2020
• 2626696 "Exception has been thrown by the target" error in a hybrid deployment of Office 365 and your on-premises environment Q2626696 KB2626696 May 31, 2020
• 2584294 Error when you try to migrate a user's mailbox data from the on-premises environment to Office 365: "This mailbox exceeded the maximum number of large items that were specified for this request." Q2584294 KB2584294 May 31, 2020
• 2723654 External recipients don't receive email messages that are sent to a distribution group in Exchange Online, and senders don't receive nondelivery reports Q2723654 KB2723654 March 30, 2020
• 2839539 Enterprise single sign-on users in Office 365 can't sign in to Skype for Business Online from inside their corporate network Q2839539 KB2839539 November 18, 2019
• 2826047 Error when Office 365 F plan users try to set up an Outlook profile for Exchange Online in Office 365: "Encrypted connection to your mail server is not available" Q2826047 KB2826047 November 18, 2019
• 2796317 Error message when an Office 365 user tries to access another user's mailbox folder in Outlook: "Unable to open default folders-you do not have permissions to logon" Q2796317 KB2796317 November 18, 2019
• 2415053 Email messages aren't received for a new domain that you add in the Office 365 portal Q2415053 KB2415053 November 18, 2019
• 2391896 Email messages are sent to the wrong account when multiple accounts are associated with an Outlook profile Q2391896 KB2391896 November 18, 2019
• 2998157 "Each identifier for a relying party trust must be unique" error when you run the Update-MsolFederatedDomain command Q2998157 KB2998157 November 14, 2019
• 2666578 Error when you try to use the New-MSOLDomain cmdlet to add a subdomain to an existing domain: "New-MsolDomain: Unable to add this domain" Q2666578 KB2666578 September 16, 2019
• 2386471 Error when you try to run the Azure Active Directory Sync Tool Configuration wizard: "The Enterprise Administrator credentials that you supplied are not valid." Q2386471 KB2386471 September 16, 2019
• 3166798 Email addresses aren't synced to Azure Active Directory Q3166798 KB3166798 May 22, 2019
• 2654376 Error message when you move mailboxes from an on-premises environment to Office 365: "Mailbox Move to the cloud fail with error" Q2654376 KB2654376 September 21, 2018
• 2697990 Error message when you run Office 365 Desktop Setup or the Office 365 Desktop Readiness Tool: "Application cannot be started. Contact the application vendor" Q2697990 KB2697990 September 18, 2018
• 2669562 Error message when you try to move mailboxes to or from Office 365 in a hybrid deployment: "Exception has been thrown by the target" Q2669562 KB2669562 September 18, 2018
• 4040753 Error code 30068-4 (3) when installing Office ProPlus 2016 Q4040753 KB4040753 August 20, 2018
• 2768537 Error when you run the Remote Connectivity Analyzer tool to test connectivity to Office 365: "To authenticate to Office 365, you must enter your Microsoft account" Q2768537 KB2768537 December 28, 2016
• 2705378 Error message when you try to sign in to Skype for Business Online: "Cannot sign in to Lync because this sign-in address was not found" Q2705378 KB2705378 December 28, 2016
• 2693040 Error message when a Skype for Business Online user tries to add a contact group in Lync: "Cannot add contact group. The Contacts list already contains the maximum number of distribution groups" Q2693040 KB2693040 December 28, 2016
• 2992847 "Exception has been thrown by the target of an invocation" error when you run the Directory Sync tool Configuration Wizard in Windows Server Essentials Q2992847 KB2992847 December 20, 2016
• 2723716 Error message when you run the Set-MsolPasswordPolicy cmdlet in Office 365: "Unable to complete this action" Q2723716 KB2723716 December 16, 2016
• 2711712 Error message when you open the properties of a user in Office 365: "Exchange: No mailbox plan with SKU 'BPOS_L_Standard' was found. User has no access to email" Q2711712 KB2711712 December 16, 2016
• 2652040 Error when an SBS 2011 Essentials user signs in to Office 365 after they change the password for their user account: "We don't recognize this user ID or password" Q2652040 KB2652040 December 16, 2016
• 2651177 Error message when you try to set up the IP address for your website in Office 365: "This doesn't look like the right IP address" Q2651177 KB2651177 December 16, 2016
• 2619030 Error message when you start the Office 365 Desktop Setup Tool: "Cannot continue" Q2619030 KB2619030 December 16, 2016
• 2581557 Error when you try to add an Address (A) or CNAME record in Office 365 Small Business: "Another DNS record already exists with this host name" Q2581557 KB2581557 December 16, 2016
• 2566757 Error message when you run the Office 365 Desktop Setup Tool: "Application configuration incomplete" Q2566757 KB2566757 December 16, 2016
• 2520976 Error 012 when you run the Azure Active Directory Sync tool Q2520976 KB2520976 December 16, 2016
• 2517393 Error message when you run the Directory Sync tool Configuration Wizard: "Your credentials could not be authenticated" Q2517393 KB2517393 December 16, 2016
• 2490343 Error message when you try to use Outlook to perform an action on a calendar meeting item: "This message could not be sent because it exceeds the maximum size allowed" Q2490343 KB2490343 December 16, 2016
• 2439357 Error message when you try to create a user name that contains a special character in Office 365: "Invalid user name" Q2439357 KB2439357 December 16, 2016
• 2430520 Error in the Office 365 portal: "Value of msRTCSIP-PrimaryUserAddress or the SIP address in the ProxyAddresses field in your local Active Directory is not unique" Q2430520 KB2430520 December 16, 2016
• 2386445 Error when you run the Azure Active Directory Sync tool: "Your version of the Windows Azure Active Directory Sync Configuration Wizard is outdated" Q2386445 KB2386445 December 16, 2016
• 2310320 Error when you try to run the Azure Active Directory Sync Tool Configuration Wizard: "Your credentials could not be authenticated. Retype your credentials and try again" Q2310320 KB2310320 December 16, 2016
• 2266213 Error when you try to run the Azure Active Directory Sync Tool Configuration Wizard: "The user name must be provided in valid UPN format" Q2266213 KB2266213 December 16, 2016
• 2022993 Email recipients receive a Winmail.dat attachment from Entourage for Mac users in Office 365 Q2022993 KB2022993 December 16, 2016
• 2702674 Errors occurring during the mailbox move the hybrid environment Office 365 from the on-premises Exchange Server: "Call to https: / /<path>/mrsproxy.svc failed."</path> Q2702674 KB2702674 May 29, 2015
• 2882379 Errors messages when you run the Directory Sync Tool Configuration Wizard: "Set-CoexistenceConfiguration was unable to modify the source properties" and "There is no such object on the server" Q2882379 KB2882379 December 12, 2014
• 2707342 Error message after you run the MOSDAL Support Toolkit: "During an attempt to verify Web application login to AD FS, the tool unexpectedly received a Username/Password login page" Q2707342 KB2707342 July 15, 2014
• 2707375 Error message after you run the MOSDAL Support Toolkit: "The AD FS Token-Signing certificate expired on {0}" Q2707375 KB2707375 July 14, 2014
• 2707345 Error message after you run the MOSDAL Support Toolkit: "The AD FS Metadata Exchange (MEX) document did not contain the SecurityTokenService section" Q2707345 KB2707345 July 14, 2014
• 2707335 Error message after you run the MOSDAL Support Toolkit: "The federation metadata document could not be retrieved from AD FS" Q2707335 KB2707335 July 14, 2014
• 2710608 Error when you use the MOSDAL Support Toolkit to perform a DNS lookup to retrieve the Host (A) record in Office 365: "Host name could not be resolved in DNS" Q2710608 KB2710608 July 9, 2014
• 2707380 Error message after you run the MOSDAL Support Toolkit: "The Microsoft Office 365 Authentication System login URL could not be accessed." Q2707380 KB2707380 July 9, 2014
• 2707379 Error message after you run the MOSDAL Support Toolkit: "The WS-Trust endpoint for Windows Integrated Authentication in the AD FS Metadata Exchange (MEX) document does not match the one registered" Q2707379 KB2707379 July 9, 2014
• 2707378 Error message after you run the MOSDAL Support Toolkit: "The AD FS token validity period is too short" Q2707378 KB2707378 July 9, 2014
• 2707377 Error message after you run the MOSDAL Support Toolkit: "The AD FS token has expired according to this computer's clock" Q2707377 KB2707377 July 9, 2014
• 2707376 Error message after you run the MOSDAL Support Toolkit: "The AD FS token received is not valid until {0}" Q2707376 KB2707376 July 9, 2014
• 2707359 Error message after you run the MOSDAL Support Toolkit: "There is no Username/Password authentication endpoint registered with the Microsoft Office 365 authentication system" Q2707359 KB2707359 July 9, 2014
• 2707358 Error message after you run the MOSDAL Support Toolkit: "There is no Web application login URL registered with the Microsoft Office 365 authentication system" Q2707358 KB2707358 July 9, 2014
• 2707357 Error message after you run the MOSDAL Support Toolkit: "Domain {0} is not a federated domain" Q2707357 KB2707357 July 9, 2014
• 2707356 Error message after you run the MOSDAL Support Toolkit: "The Windows Integrated Authentication endpoint is missing from the Metadata Exchange (MEX) document that is published by the federation server" Q2707356 KB2707356 July 9, 2014
• 2707355 Error message after you run the MOSDAL Support Toolkit: "The Username/Password authentication endpoint is missing from the Metadata Exchange (MEX) document" Q2707355 KB2707355 July 9, 2014
• 2707344 Error message after you run the MOSDAL Support Toolkit: "There are no services in the AD FS Metadata Exchange (MEX) document" Q2707344 KB2707344 July 9, 2014
• 2707341 Error message after you run the MOSDAL Support Toolkit: "No token was received from the Microsoft Office 365 authentication system" Q2707341 KB2707341 July 9, 2014
• 2707340 Error message after you run the MOSDAL Support Toolkit: "No token was received from AD FS" Q2707340 KB2707340 July 9, 2014
• 2707339 Error message after you run the MOSDAL Support Toolkit: "No WS-Trust Windows endpoint is published in the Metadata Exchange (MEX) document" Q2707339 KB2707339 July 9, 2014
• 2707338 Error message after you run the MOSDAL Support Toolkit: "There was an exception error during a login attempt" Q2707338 KB2707338 July 9, 2014
• 2707336 Error message after you run the MOSDAL Support Toolkit: "There was no response from the federation server when the tool attempted to retrieve a Metadata Exchange (MEX) document" Q2707336 KB2707336 July 9, 2014
• 2707333 Error message after you run the MOSDAL Support Toolkit: "Tenant namespace registration information could not be obtained from the Microsoft Office 365 authentication system" Q2707333 KB2707333 July 9, 2014
• 2643142 Error message in the Office 365 portal: "The content cannot be displayed in a frame" Q2643142 KB2643142 July 9, 2014
• 2615183 Error message when you run the Set-FederatedOrganizationIdentifier cmdlet to set up a hybrid deployment: "InvalidUri: Passed URI is not valid" Q2615183 KB2615183 July 9, 2014
• 2545089 Error message when you try to access the FOPE Administration Center from the Office 365 portal: "Your username from federation is invalid or your account is disabled" Q2545089 KB2545089 July 2, 2014
• 2859977 Error message when you try to migrate a site template to a SharePoint Online site Q2859977 KB2859977 July 1, 2014
• 2634602 Error: Access Services reports are not enabled in Microsoft Office 365 Q2634602 KB2634602 May 28, 2014
• 2826852 Error code 0x40 when you try to open Office 365 ProPlus applications Q2826852 KB2826852 April 26, 2014
• 2801143 Error: This file is corrupt when opening Office files downloaded from Outlook.com Q2801143 KB2801143 April 16, 2014
• 2824686 Error when you sign in to Outlook Web App after being upgraded from Live@edu to Office 365 for education (pre-upgrade) Q2824686 KB2824686 November 21, 2013
• 2029293 Error message when an Office 365 pre-upgrade user tries to open Outlook: "Unable to open your default e-mail folders" Q2029293 KB2029293 November 21, 2013
• 2693625 External users can’t join Lync Online conferences anonymously or as guests Q2693625 KB2693625 September 18, 2013
• 2389390 Error message when you try to migrate users from an on-premises Exchange Server environment to Exchange Online in Office 365: "Unable to connect to the server" Q2389390 KB2389390 September 12, 2013
• 2837888 Error messages when you execute code in a SharePoint Online sandbox solution Q2837888 KB2837888 July 1, 2013
• 2835527 Error message when you click "Open with Explorer" in SharePoint Online Q2835527 KB2835527 June 26, 2013
• 2737890 External email messages that are sent to an Exchange Online mailbox in a hybrid deployment have an SCL value of -1 Q2737890 KB2737890 June 19, 2013
• 2652159 Error message when users try to send email messages through Forefront Online Protection for Exchange: "Too much email from <IP address>" Q2652159 KB2652159 June 14, 2013
• 2642716 Error when you run the FOPE Directory Sync Tool: "Unexpected error occurred during job execution" Q2642716 KB2642716 June 13, 2013
• 2830559 Error message when you try to set metadata store permissions in SharePoint Online Q2830559 KB2830559 May 31, 2013
• 2425911 Error message when you run an Office 365 tool: "Strong name validation failed" Q2425911 KB2425911 May 31, 2013
• 2797128 "error_pagetitle" error message when you try to create a new list or site in a SharePoint Online subsite Q2797128 KB2797128 May 20, 2013
• 2698626 Error message when you try to sign in to Lync 2010 after a network outage or a Lync Online service outage: "Cannot sign in to Lync" Q2698626 KB2698626 May 15, 2013
• 2383983 Error message from AD FS 2.0 when a federated user signs in to Office 365: "There was a problem accessing the site" Q2383983 KB2383983 March 11, 2013
• 2638447 Error message when you create a new site by using the Visio Process Repository template in SharePoint Online: "An unexpected error has occurred” Q2638447 KB2638447 February 27, 2013
• 2633260 Error when you try to install the Windows Azure Active Directory Sync Tool: "The current user is not member of Microsoft Identity Lifecycle Management (ILM) Admin Group" Q2633260 KB2633260 February 27, 2013
• 2632494 Error when you invite external users to your site: "The groups required to manage users for your site are missing" Q2632494 KB2632494 February 27, 2013
• 2579885 Error message when you click Register Now in Word to register your blog account in SharePoint Online: "Word cannot register your account" Q2579885 KB2579885 February 27, 2013
• 2503399 Error message when you try to play a .wmv file on a SharePoint site by using the Silverlight plug-in in your web browser: "Media failed to load" Q2503399 KB2503399 February 27, 2013
• 2791842 Error message when you try to start a workflow on a SharePoint Online site in Office 365 Q2791842 KB2791842 January 6, 2013
• 2591933 Error message when a mailbox is moved between Exchange 2007 mailbox servers or between Exchange Online servers: "Log in failed because the mailbox you tried to access is being moved" Q2591933 KB2591933 December 13, 2012
• 2519370 Error when you try to remove or make a change to a distribution group by using Exchange Control Panel in Office 365: "You don't have sufficient permissions" Q2519370 KB2519370 November 5, 2012
• 2588080 Error during an administrator self-service password reset in Office 365: "Contact an administrator to reset your password" Q2588080 KB2588080 October 26, 2012
• 2653908 Ensuring your network works with Lync Online Q2653908 KB2653908 June 22, 2012
• 2535012 Error message when you try to add an RSS Web Part in Microsoft SharePoint Online: "Web Part or Web Form Control on this Page cannot be displayed or imported. The type is not registered as safe" Q2535012 KB2535012 June 21, 2012
• 2495854 Error message when you view an Outlook Web App Web Part in a SharePoint Online site in Office 365: "This content cannot be displayed in a frame" Q2495854 KB2495854 June 21, 2012
• 2680803 Error message when you run Office 365 Desktop Setup on a computer on which the 2007 Microsoft Office system SP3 is installed: "This update could not be installed on your computer. Error code: 17031" Q2680803 KB2680803 June 20, 2012
• 2674454 Error message when you run Office 365 Desktop Setup: "Application cannot be started. Contact the application vendor" Q2674454 KB2674454 February 16, 2012
• 2674450 Error message when you run Office 365 Desktop Setup: "Application cannot be started. Contact the application vendor" Q2674450 KB2674450 February 16, 2012
• 2134388 Error message you try to install the Update for Microsoft Outlook 2010 from Office 365 Desktop Setup: "Installation failed" Q2134388 KB2134388 January 25, 2012
• 2633627 Error message when you browse to a newly created SharePoint Online site: "HTTP 404 Not found" Q2633627 KB2633627 October 27, 2011
• 2519362 Error when you try to remove distribution groups from Office 365: "You don't have sufficient permissions. This operation can only be performed by a manager of the group" Q2519362 KB2519362 October 10, 2011
• 2495570 Error message when you try to access a SharePoint site after you enable the SharePoint Online Extranet Workflow feature in Office 365: "Unknown error" Q2495570 KB2495570 July 14, 2011
• 2409285 Existing content is not returned in the search results of a document library in SharePoint Online Q2409285 KB2409285 July 14, 2011
• 2423680 Error message when a SharePoint Online user tries to invite an extranet user: "Email in a managed or federated namespace" Q2423680 KB2423680 May 23, 2011
• 2028722 Extranet users receive an "Access Denied" error message when they try to access a SharePoint site for the first time Q2028722 KB2028722 April 29, 2011
• 2210944 Error message when you try to sign in to the Microsoft Online Portal as a federated user Q2210944 KB2210944 April 10, 2011
• 2412525 "Exchange Connection Error" error message when Lync Online users are connected to an on-premises server that is running Exchange Server Q2412525 KB2412525 April 7, 2011
• 2523671 Event 329 is generated when you try to start AD FS 2.0 in an Office 365 environment Q2523671 KB2523671 March 18, 2011
• 2292997 Error message when you try to open a shared file in SharePoint 2010 Q2292997 KB2292997 January 12, 2011
• 2461787 Error message when you try to sign in to Office 365: "Microsoft.Online.Administration.InvalidPasswordContainMemberNameException" Q2461787 KB2461787 December 20, 2010
• 2449427 Error message when you try to install the Microsoft Online Service Connector: "Unable to run Online Services Connector error 'download failed" Q2449427 KB2449427 December 20, 2010