SSL Connection could not be Established

EvotecIT / PSTeams

PSTeams is a PowerShell Module working on Windows / Linux and Mac. It allows sending notifications to Microsoft Teams via WebHook Notifications. It's pretty flexible and provides a bunch of options. Initially, it only supported one sort of Team Cards but since version 2.X.X it supports Adaptive Cards, Hero Cards, List Cards, and Thumbnail Cards. All those new cards have their own cmdlets and the old version of creating Teams Cards stays as-is for compatibility reasons.

MIT License

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SSL Connection could not be Established #38

Closed ayush-lal closed 3 years ago

ayush-lal commented 3 years ago

I get the following error when using Send-TeamsMessage. Any idea on how I could bypass the SSL validation?

WARNING: Send-TeamsMessage - Couldn't send message. Error: The SSL connection could not be established, see inner exception.

PrzemyslawKlys commented 3 years ago

If an SSL connection is not established it's most likely because the firewall blocks it or your "devices" somehow block it. Don't think there's anything you can do about it.