This was always an issue when I was downloading new versions of the Mac Desktop controllers.
Every. Single. Time. I received the attached error message when trying to download the new desktop controller. The “fix” from Sonos engineers was to go to the site and download it there.
Glad they’re on the case.
![](https://uploads-eu-west-1.insided.com/sonos-en/attachment/c9dc4a46-701c-496d-99ea-23e5c9c535cd.png)
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