Preparing to send error

How to Fix Outlook Error While Preparing to Send Sharing Message

Some Microsoft Office users are encountering the “Error while preparing to send sharing message” error while trying to share their Calendar by sending an invite from within the application. This is reported to occur whenever the user tries to share any calendar, even the ones that are newly created. The error is typically encountered with, Outlook 2007, Outlook 2010 and Outlook 2016.

Error While Preparing to send Sharing Message

Note: Affected users report that sharing the Calendar through Office365 is successful as the recipient receives the calendar invitation through email.

What causes the Error While Preparing to Send Sharing Message

We investigated the issue and looked into various user reports to pinpoint the symptoms and determine the most likely causes. Here’s a list with potential culprits that might facilitate the apparition of the “Error while preparing to send sharing message” issue:

  • Office file corruption – The error can occur because some Office files that are responsible for creating a bridge between Outlook and your Calendar app became corrupted and are preventing the process from completing.
  • An installed add-in is interfering with the sharing function – If you installed outdated or experimental add-ins for Outlook, one of them might be crashing the Calendar sharing function.
  • Permissions of the Calendar folder are damaged – This is an issue that is quite common on Windows 10. Most of the time, it occurs because an entry called PR_MEMBER_NAME is seen as a duplicate.

If you’re trying to resolve this particular issue, this article will provide you with a collection of effective troubleshooting steps. Continue down as we’ll feature a series of methods that have helped users in a similar situation to resolve the issue. For the best results, follow them in the order that they are presented. Let’s begin!

Method 1: Investigate & remove intrusive add-ins

Let’s start by making sure that the issue is not being created by one of the add-ins that you previously installed. A lot of users have reported that the issue was fixed as soon as they got rid of their installed add-ins.

Of course, if you’re using a lot of add-ins with your work, uninstalling each of them based on a hunch is less than ideal. Luckily, there’s a way to verify whether an add-in is causing the “Error while preparing to send sharing message” error. Follow the guide down below to verify if one of the add-ins is causing the issue and uninstall the one responsible for the issue:

  1. Press Windows key + R to open up a run dialog box. Then, type “outlook.exe /safe” and hit Enter to open Microsoft Outlook in Safe Mode. This command will open Outlook in Safe Mode, which will start the program with only the necessary components – add-ins and other enhancements will not be permitted to start. Run dialog: outlook.exe /safe
  2. Wait until Outlook opens in Safe Mode, the try to send a calendar invite again from within the program. If the procedure is successful this time, it’s clear that one of the add-ins is causing the issue. In this case, continue down with the steps below. Otherwise, jump straight to Method 2.
  3. Close the Safe Mode version of Outlook and open the application again normally.
  4. In Microsoft Outlook, go to (using the ribbon at the top) and click on Options.
  5. In the Outlook Options menu, click on Add-ins from the right pane. Then, go to the bottom of the screen, use the drop-down menu to select COM Add-ins and click the Go button.
  6. Start by removing the checkmarks of every available add-in. Then, systematically enable each of them one by one and while trying to send Calendar invites until you figure out which add-in is responsible.
  7. Once you manage to identify your culprit, select it from the COM Add-ins window and click the Remove button.
  8. Restart Outlook and the issue should stay resolved permanently.
READ  Spi read error что это

If this method wasn’t applicable, continue down with the next method below.

Method 2: Reinstalling the Office suite

Some affected users have managed to get the issue resolved by reinstalling the Office suite. In most cases, this procedure is reported to be successful even if the Microsoft Office repair wizard was not able to get the issue resolved.

Here’s a quick guide on reinstalling the Office suite:

  1. Press Windows key + R to open up a Run dialog box. Next, type “appwiz.cpl” and hit Enter to open up Programs and Features. Run dialog: appwiz.cpl
  2. Inside the Programs and Features wizard, scroll down through the application list to locate Microsoft Office Entry.
  3. Right-click on it and click on Uninstall, then follow the on-screen prompts to uninstall the application suite from your system.
  4. Insert the Office installation media (or open the installation executable) and re-install the whole suite along with Microsoft Outlook.
  5. Reboot your machine and check whether the issue is resolved at the next startup.

If this method wasn’t able to resolve the error in your particular scenario, continue down with the next method below.

Method 3: Using the Calendar Permission button

Some affected users reported that they managed to find a workaround in using the Calendar Permission button to grant permissions directly. But keep in mind that this solution is merely a workaround and will not fix the functionality of the Share Calendar button.

The Calendar Permission button is located in the immediate vicinity of the Share Calendar button. To make use of this workaround, simply click on Calendar Permission and use the next menu to grant outside permissions to other users.

You can then click Add from the next menu to grant Calendar permission to other users. They should receive the invitation via email, just the same as if you were to use the Share Calendar button.

Method 4: Deleting all saved Outlook logins via Windows Credential Manager

A couple of users have reported that the issue was fixed after they used the Windows Credential Manager to delete all saved logins for Outlook and Exchange. This was reportedly successful in restoring the functionality of the Share Calendar button after the user reinserted their credentials in Outlook.

READ  Page load failed with error

Here’s a quick guide on using the Windows Credential Manager to delete all Outlook & Exchange saved logins:

  1. Press Windows key + R to open up a Run dialog box. Next, type or paste “control /name Microsoft.CredentialManager” to open up the Credential Manager Windows application. Run dialog: control /name Microsoft.CredentialManager
  2. Under Manage your credentials, click on Windows Credentials.
  3. Scroll down to Generic Credentials and remove every entry that mentions Office,Outlook or Exchange. You can do so by expanding the drop-down menu associated with each entry and choosing Remove. Expand Credential Manager’s entry drop-down menu and click on Remove
  4. Once every associated entry has been removed, close Credential Manager and restart your machine.
  5. At the next startup, open Outlook and reinsert your log-in credentials. You should be able to share your Calendar without issues after you log back in.

Источник

Error while preparing to send sharing message in MS Office

  • Error while preparing to send sharing message sometimes appear in Outlook when you try to share your Calendar.
  • Some corrupt files might be the cause, so make sure to go through the solutions below and try to fix the error.
  • So although being one of the widely used email clients, Outlook is not free of errors.
  • However, you’ll surely find everything you’d like to know about using or fixing this app in our Outlook Guides Hub.

Most Microsoft users are experiencing the Error while preparing to send sharing messages in MS Office when they try to share the Calendar.

This error is also common with Microsoft Outlook 2007, Outlook 2010, and Outlook 2016. Today we’ll try to fix this error once and for all.

Causes of Error while preparing to send sharing message

  • Office file corruption – Some Office files create a link between Outlook and your Calendar app. These files can get corrupted leading to this error message.
  • Add-ins meddling with the sharing option – Installing an outdated or an experimental add-in for Outlook can lead to this issue.
  • When permission of the Calendar folder is destroyed – this factor is common on Windows 10. This occurs when an entry known as PR_MEMBER_NAME is displayed as duplicated.

How can I fix Error while preparing to send sharing message?

  1. Try to Repair Office
  2. Uninstall and reinstall the Office suite
  3. Use the Calendar permission button
  4. Remove interfering add-ins
  5. Delete all Outlook login details

1. Try to repair Office

You could try to repair Outlook using a third-party repair tool that specializes in the Microsoft Office Suite – Stellar Toolkit for File Repair.

The software includes a combination of apps that resolve all types of file corruption issues in MS Office application documents. No matter the Office component you have trouble with, this tool will immediately and efficiently fix the issues.

It is compatible with the latest Office suite, but also with older versions, starting with Office 2000.

2. Uninstall and reinstall the Office suite

  1. Open the Run window, type appwiz.cpl and press OK for Program and Features to open up.

  1. Locate Microsoft Office on the list.
  2. Right-click on the Microsoft Office and click on Uninstall. Then, follow the prompts to uninstall the application from your computer.
  3. Once the application is removed, install it again and check if the issue is still there.

Expert tip:

SPONSORED

Some PC issues are hard to tackle, especially when it comes to corrupted repositories or missing Windows files. If you are having troubles fixing an error, your system may be partially broken.
We recommend installing Restoro, a tool that will scan your machine and identify what the fault is.
Click here to download and start repairing.

READ  Post error 1770 slot x drive array disk drive firmware update recommended

Alternatively, you can use uninstaller software to completely remove Microsoft Office from your PC.

A dedicated uninstaller tool is extremely efficient in removing leftover files, folders, and/or Registry entries from unwanted programs.

Besides uninstalling the program, those professional tools also scan for whatever trances of the respective app are left in the system to leave it clean before a re-install.

So with the help of any tool of your choice compatible with your computer, you clean your PC from whatever old Outlook-related file, to make sure that these won’t interfere with the fresh Outlook version or with the installation process.

3. Use the Calendar permission button

  1. Click on the Calendar Permission and make use of the option to allow access to other users.
  2. After that, you can click on Add on the menu and allow Calendar Permission to other users. They would be able to get an invitation through email.

This particular solution is just a workaround and not a permanent fix to the Error while preparing to send sharing messages in MS Office.

4. Delete all Outlook login details

  1. Press Windows Key + R, a dialogue box will pop up. Now, paste or type control/name Microsoft.CredentialManager. This command will open up the Credential Manager.
  2. In the Manage your credentials, select Windows Credentials.

  3. Browse through to Generic Credentials and erase every record that mentions Outlook, Exchange or Office.
  4. Once every entry has been deleted, exit the Credential Manager and reboot your system.
  5. Now launch Outlook and you should be able to log in without any difficulty or error message displayed.

5. Remove interfering add-ins

  1. Press Windows key + R. Type outlook.exe/safe, press Enter so as to launch Microsoft Outlook in Safe Mode. At this point, the program will start running with only the necessary modules. Add-ins and other components will not be allowed to start.

  1. Try to send a calendar invite from the program. If it is successful, then it indicates that one of your add-ins is causing the error message.
  2. Close Outlook and start it normally this time.
  3. In Microsoft Outlook, select Options.
  4. In the Options menu, select the Add-in in the right window. Scroll to the bottom of the screen and from the drop-down select the COM Add-ins and press the Go button.
  5. Remove checkmarks for all add-ins. Then add them back one after the other while trying to send the Calendar invites till you are able to detect the add-in that is the cause of the error message.
  6. After detecting the add-in, select it and remove it from the COM Add-ins window.
  7. Now, restart Outlook and check if the issue is still there. However, if this does not work for you, move on to the next solution.

So these are some of the solutions that might help you fix Error while preparing to send sharing messages in MS Office, so be sure to try them all.

We’d like to hear from you, so you can tell us which solution worked. Feel free to use the comments section below.

Still having issues? Fix them with this tool:

Источник

Smartadm.ru