Apr 07, 2021 This issue occurs because Outlook 2016 for Mac can't locate and use the Sent Items folder. The folder hierarchy in the mailbox may have become corrupted. For example, in some cases, the Sent Items folder is converted into the Archive folder, and the icons that mark the two folders are incorrect. See the following screenshots.
Mar 07, 2015 My Outlook 2016 still crashes. I used the beta version initially that crashed so I went back to 2011 for a while. Then I couldn’t open sharepoint docs in office 2011 so as a 365 user advised to move to office 2016. Did this again found outlook just crashes again. Used the advice for terminal above but made no difference. A standalone Mac running Outlook 2016 for Mac has an outgoing message stuck in the Outbox. Other messages sent after the stuck message are going out, something I've not seen before and suspect may be unique to the Mac version. If you’re finding that Outlook 2016 is crashing or freezing every time you try to send mail or Outlook 2016 for Mac won’t send email, then the easiest solution is simply to create a second identical Outlook account and then delete the first one. Here’s how to add a new account or profile in Outlook 2016. On the setup page, click Add.
-->Original KB number: 4484206
Symptoms
When you try to send email messages in Outlook 2016 for Mac, the email messages remain stuck in the Outbox folder, and you receive the following error message:
Unexpected data was encountered.
Cause
This issue occurs because Outlook 2016 for Mac can't locate and use the Sent Items folder. The folder hierarchy in the mailbox may have become corrupted.
For example, in some cases, the Sent Items folder is converted into the Archive folder, and the icons that mark the two folders are incorrect. See the following screenshots:
| A working account | A non-working account |
|---|---|
Resolution
To resolve this issue, reset or rename the Outlook folders by using Outlook for Windows.
Method 1: Use the /resetfolders switch
Use the /resetfolders switch to restore the missing folders at the default delivery location. To do this, follow these steps:
Exit Outlook.
Open the Run dialog box:
- In Windows 10, Windows 8.1, and Windows 8, press Windows logo key +R.
- In Windows 7 and Windows Vista, select Start > All Programs > Accessories > Run.
In the Run dialog box, enter the following command, and then click OK:
Method 2: Use Outlook Web App
Use Outlook Web App to reset the default folder names. To do this, follow these steps:
- Exit Outlook.
- Sign in to Outlook Web App by using your credentials.
- Select Settings (the gear icon on the right) > Options > General (expand the list in the navigation pane) > Region and time zone.
- On the Regional and time zone settings page, change the language, select the date and time format that you want to use, select the Rename default folders so their names match the specified language option, and then select Save.
- Exit Outlook Web App.
Note
If your preferred language is already selected, you may have to select any other language, save the setting, reset the setting to your preferred language, and then save the setting again.
- Restart Outlook.
Method 3: Use the Set-MailboxRegionalConfiguration cmdlet
If you're an administrator, run the following cmdlet to reset the default folder names for the user:
For more information about language codes and the Set-MailboxRegionalConfiguration cmdlet, see the following websites:
Method 4: Use Outlook to select a new Archive folder
To do this, follow these steps:
- Download and install MFCMAPI.
Note
The x86-based version of MFCMAPI should be used with the x86-based version of Office, and the x64-based version of MFCMAPI should be used with the x64-based version of Office.
- Right-click the mailbox name at the top of the folder hierarchy in Outlook, select New Folder, and then create a folder that's named Archive01.
- Start MFCMAPI in Online mode. To make sure that MFCMAPI is in Online mode, select Tools > Options, and then make sure that the Use the MDB_ONLINE flag and Use the MAPI_NO_CACHE check boxes are selected.
- Expand Root Container > Top of Information Store.
- Copy the default input ID from the Inbox folder (the renamed Archive folder in this case). To do this, click the Archive folder, select the InternalSchema.ArchiveFolderEntryId (0x35ffXXXX) tag, right-click this tag, select Open Entry ID, and then copy the whole ID.
- Select the Archive01 folder that you created, and then examine the item. The following details are displayed:
- Tag: 0x0FFF0102
- Type: PT_BINARY
- Name (s) of property: PR_ENTRYID, PR_MEMBER_ENTRYID, PidTagEntryId, PidTagMemberEntryId, ptagEntryId
- DASL:
http://schemas.microsoft.com/mapi/proptag/0x0FFF0102
- Delete the input ID, and then paste the ID that you copied in step 5.
- Close MFCMAPI.
- Run
Outlook.exe /resetfolders. - Run
Outlook.exe /resetfoldernames.
For more information, see Folder names are incorrect or displayed in an incorrect language in Outlook.
Reasons codemeter for os x 10 7. Third-party information disclaimer
The third-party products that this article discusses are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, about the performance or reliability of these products.
Are you looking for a solution to fix Outlook 2016 for Mac keeps asking for password error? Then no look further! This article will explain a very effective method to resolve this issue. Keep reading this post till the end.
Most of the times, when Mac Outlook 2011 users enter the credentials while making a connection with Office 365. It will stop the authentication process and keeps asking for the password again and again. This problem occurs in Mac Outlook because of corruption in the Keychain Access program. Basically, it is a default application in Mac and used to save the information of email account login. So, whenever the problem arises in Keychain Access, Outlook 2016 for Mac Keeps asking for password office 365. Johnny english 2003 sinhala sub. Therefore, in this write-up, we are going to provide a relevant solution that will repair this issue easily.
Outlook 2016 For Mac Keeps Asking For Password – Real User Scenario
“Help! I am working in a reputed firm where we are using Mac system. Recently, some of our organization system attacked by the virus. The issue was easily resolved by formatting the Mac system. But, after the fix, when the employees connected to Exchange using Outlook 2016 Mac, it will repeatedly ask for the password. Also, I checked the profile configuration, they are all fine. Thus, I really do not understand, is this problem occurs due to a bug. If any of my technical friends know the exact reason and solution for this error, then please tell me. Any help would be appreciated!”
Now, let us know about the correct reason behind this glitch.
Why Does Mac Outlook 2016 Keep Asking For Password: Know the Reason
As all, we know that the Mac operating system is the best machine in terms of security and reliability among the globe. Adding to it, it provides an inbuilt password management program known as Keychain Access. Its function is to save all the password of Mac-based program like Mac Outlook password on the machine. However, due to unexpected reasons, Keychain Access can be easily damaged or corrupted and it will disturb the entire normal workflow. Similarly, in Mac Outlook, lots of duplicate tokens will appear in Keychain due to corruption. Unfortunately, it will lead to a complex situation, and confused with the authentic credentials. As a result, Keychain Access forgets the password for the multiple accounts and keeps asking for it. That is why Outlook 2016 / 2011 for Mac prompt for authentication while connecting with Office 365 profile.
Extra Tips: – Here in this blog you get a secure solution for Outlook 2016 for Mac Keeps Asking for Password error. But, your IMAP Outlook is working fine. Then Convert OST to PST format easily in a hassle-free way.
Steps to Fix Outlook 2011 For Mac Keeps Asking Password of Office 365 Account
If the Keychain Access program is corrupted, then whenever the Outlook user is trying to connect with O365 on Mac platform, the password problem arises. As a result, Outlook 2016 for Mac keeps asking for password of Office 365 account. To troubleshoot this problem, users can follow the below instructions:
- First of all, if Outlook is open then close it.
- To initiate the process, start the Keychain Access with the help of following steps:
- Go to Finder application in macOS. Now, Using the Go menu, choose the Utility option.
- Then, double-click on Keychain Access. You have to write the ‘Keychain Access’ in the Spotlight Search bar.
- After that, to open the Keychain Access, double-click on it.
- In Keychain Access, the next step is to type Exchange and enter in the search field.
- Under the search results, select the data items to preview Account and then click on Delete. You have to repeat this step until all the old items related to Exchange deleted.
- After that, you have to type adal in the search bar.
- Now, choose all items that come under the type of MicrosoftOffice15_2_Data: ADAL:. Then, press the Delete button.
- Once the above-steps executed successfully, then type office in the search field.
- Choose the items that are named as Microsoft Office Identities Cache 2 & Microsoft Office Identities Settings 2. Afterward, hit the Delete button.
- Once all the above-steps performed accurately, then exit from Keychain Access.
In Summation
Outlook 2016 For Mac Stuck In Sending Message
It is evident from the above that Keychain Access is an important part of the Mac operating system. It keeps all the password in macOS. However, due to the creation of multiple tokens of the same kind in Keychain, Microsoft Outlook 2016 for Mac keep asking for password. Therefore, in this post, we have provided a method that fixes this glitch without any hassle. One can only need to follow the entire above-mentioned method sequentially.
Outlook 2016 For Mac Stuck In Sending Email
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