I applied for appkey on Dropbox developers. An error was reported when authorizing authentication. "[DBClientsManager authorizeFromController:[UIApplication sharedApplication] controller:controller openURL:^(NSURL *url) { [[UIApplication sharedApplication] openURL:url]; }];
"error message:
terminating with uncaught exception of type NSException
*** Terminating app due to uncaught exception 'FatalError', reason: 'DropboxSDK: unable to link; app isn't registered for correct URL scheme (db-03609z0wg843bb3). Add this scheme to your project Info.plist file, associated with following key: "Information Property List" > "URL types" > "Item 0" > "URL Schemes" > "Item <N>".'
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