Using the uploadcare widget with the tabs option (e.g. tabs: 'file gdrive dropbox onedrive box url'), the Google Drive integration breaks: Drive shows as connected, but My Files, Shared with me, Starred, and Team drives do nothing when clicked. Removing tabs from the options makes Drive work again. The cause was on Uploadcare's side: the Google Drive iframe required more width to render its UI and silently failed without it.