can't use javascript SDK with Chooser

Thanks for the feedback! These two components weren't designed to be used together, so efforts weren't made to make sure they don't conflict. The JavaScript SDK can be used to replace all of the functionality offered by the Chooser for instance (except for the UI itself), so you may want to just use that. I'll send this along as a request to make it easier and more robust to use both though.

Also, regarding the 'TypeError', do you also get that when you try to use the Chooser (dropins.js) only, without the SDK as well?

The error is only when I mix the to libs

I see, thanks for the information. When you get that, are you using my workaround that you linked to? 

I was able to use `Dropbox_Dropins.isBrowserSupported()` fine, regardless of script tag order, but I could reproduce the issue with `Dropbox.isBrowserSupported()` when loading the SDK second. If you're calling like `Dropbox.isBrowserSupported()`, please try using `Dropbox_Dropins.isBrowserSupported()` instead.

I am not calling isBrowserSupported(), it's being called internally

I see, thanks for clarifying. I can't offer a workaround for that unfortunately. I've submitted this as a request to the team to offer an officially supported way of making this work though, so I'll follow up here if/when that's implemented.