Previously, I had no trouble installing apps from the marketplace to my locally hosted instance of rocket.chat. Now when I go to install an app from the marketplace, free or otherwise, it asks for a "payment method" and has fields to fill in a credit card. If i skip those fields and check the TOS box the "GET" button is active, but clicking it does nothing. Even with valid payment information, nothing happens.
The app installs
Nothing happens. The pop over window doesnt close, no toast notifications, nothing in the log viewer.
The only noticable difference between when it did and didnt work was the addition of the "Payment information" section in the install screen of the app.
Also i have tried disconnecting / logging out of the Rocket.Chat Cloud service and logging back in on my instance. No change.
Unsure which logs are relevant, let me know which ones are needed and I can gather them.
I am having the same exact issues.
we rolled out some new changes for the upcoming release looks like something went wrong. We are taking a look at this now
Should now be resolved 馃憤 Closing
Just an FYI, I no longer see the CC inputs, however it still won't install apps and this shows in the chrome dev console:

Looks like hadn't fully rolled out on the backend sorry about that. It should now work
Success!