My main project is developed using Object-c. When I choose to use Intents, when I transfer data from the main project to the IntentHandler, the following errors occur 1. Cannot find type'ConfigurationIntent' in scope 2. Cannot find type'Members 'in scope

When I try to download a file through a link on an iOS 18 device, the message "Failed to complete the operation. No such file or directory" appears. However, this link can be used to download files, and I have never encountered this error on devices below iOS 18. What should I do?