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How do I fix this - "Something went wrong [1001]" in Teams and 365 Business

Anonymous
2024-07-14T22:49:41+00:00

Here's a detailed, step-by-step guide on how to fix the "Something went wrong [1001]" error by cleaning temporary files and running the application as an administrator:

  1. Open the Run Dialog Box:
    • Press Win + R on your keyboard. This opens the Run dialog box.
  2. Enter the Temp Folder Path:
    • Type %temp% and press Enter. This will open the Temp folder containing temporary files.
  3. Select All Files:
    • Press Ctrl + A to select all files and folders within the Temp folder.
  4. Delete the Selected Files:
    • Press Shift + Delete to permanently delete the selected files. If some files are in use and cannot be deleted, skip those files.
  5. Locate the Application:
    • Find the shortcut or executable file of the Office 365 Business and Teams application you are trying to run. This is typically found on your desktop or in the Start menu.
  6. Right-Click on the Application:
    • Right-click on the application's shortcut or executable file.
  7. Select 'Run as Administrator':
    • From the context menu that appears, select Run as administrator.
  8. Confirm the Action:
    • If prompted by User Account Control (UAC), click Yes to confirm that you want to run the application with administrative privileges.

By cleaning the temporary files and running the application as an administrator, you should be able to resolve the "Something went wrong [1001]" error and successfully sign in to the new Office 365 Business and Teams profile.

If this is not enough, try uninstalling Office 365 Business or Teams, downloading the latest version of the application in question, restarting the computer, and install the new version of the application, and finally opening the application as an administrator and signing in. If it hasn't resolved the issue, navigate to the C:\Program Files (x86)\Teams Installer and delete only the json file. Restart the PC and try to sign in again. For those who have problems with Teams Online, try clearing your browser cache and restarting the browser and testing.

Microsoft Teams | Microsoft Teams for business | Other

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  1. EmilyS_726 16,375 Reputation points Volunteer Moderator
    2024-07-15T02:53:23+00:00

    The instruction to clear Teams cache for MacOS is included in this support document: Clear Teams cache - Microsoft Teams | Microsoft Learn

    2 people found this answer helpful.
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  2. Anonymous
    2024-07-14T23:21:36+00:00

    Hi Yanes,

    Thank you for reaching out. My name is Furkaan, a user just like you. I’d be happy to help you with your concerns. The steps you provided are a good starting point for fixing the "Something went wrong [1001]" error in Teams and Office 365 Business. Here are some additional things to keep in mind:

    Alternative Solutions:

    Internet Connection Troubleshooter: Running the built-in troubleshooter can identify and fix network connectivity issues that might be causing the error. Reinstall the App: If the issue persists, reinstalling Teams or the affected Office application can resolve problems caused by corrupted files. Check for Updates: Make sure you're running the latest version of the app. Outdated software can sometimes lead to errors. Disable Antivirus/Firewall (Temporarily): Security software can sometimes interfere with sign-in processes. Try temporarily disabling them to see if it resolves the issue. Remember to re-enable them afterward for security. For Admins:

    Microsoft Support: If you're an administrator for your organisation's Teams/Office 365 Business subscription, consider opening a support ticket with Microsoft if none of the above solutions work. They can investigate the issue further for your specific situation. Check Tenant Health: It's also worth checking the Microsoft 365 service health for any known issues that might be causing the error.

    If you have any additional questions or concerns, please don’t hesitate to reach out. Give back to the Community. Help the next person who has this issue by indicating if this reply solved your problem. Click Yes or No below. Best Regards, Furkaan

    2 people found this answer helpful.
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  3. Anonymous
    2024-07-15T18:13:23+00:00

    The Clear Teams cache methods solved your problem?

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  4. Anonymous
    2024-07-15T14:15:29+00:00

    The instruction to clear Teams cache for MacOS is included in this support document: Clear Teams cache - Microsoft Teams | Microsoft Learn

    Morning. Is there a fix for this same type of error occurring in Teams Online?

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  5. Anonymous
    2024-07-15T02:25:55+00:00

    same error, what to do in Mac OS? Thanks.

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