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Our implementation of the share-to-teams button broke today. https://teams.microsoft.com/share/launcher.js no longer provide a global shareToMicrosoftTeams function which results in "Uncaught ReferenceError: shareToMicrosoftTeams is not defined" when called in code.
We have followed the documentation and our solution has been working for well over a year until today.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(198.4, 95%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMM%3C/text%3E%3C/svg%3E)
Hi @Johan , I am able to repro the issue from my end. Seems like it's a bug, yet need to get confirmation from the internal team. Will be raising the same as bug if it gets confirmed.
Hi @Johan , We have raised a bug on this and it is being tracked internally. We are working on fixing.