Forum Discussion
Teams fails to launch - chrome browser console error Navigation to external protocol blocked by sand
Here is my chrome browser [Version 104.0.5083.0 (Official Build) dev (64-bit) ]
console error
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Navigation to external protocol blocked by sandbox, because it doesn't contain any of: 'allow-top-navigation-to-custom-protocols', 'allow-top-navigation-by-user-activation', 'allow-top-navigation', or 'allow-popups'. See https://chromestatus.com/feature/5680742077038592 and https://chromeenterprise.google/policies/#SandboxExternalProtocolBlocked
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when I click on Teams from inside web outlook email or from a https://outlook.office365.com calendar meeting invite
This used to work until a few days ago
Since the community has not yet responded to your post, you might want to seek assistance with other resources that are focused on tech support:
- Ask your IT manager to open a support case or call Microsoft using the support line you were given. Other options for business subscription admins are listed here:
https://support.serviceshub.microsoft.com/supportforbusiness/create
- Additional tech support is available at support.microsoft.com or Answers.microsoft.com, where authorized Microsoft agents are available to trouble an issue until it’s resolved.
