/Users/mac/Documents/GitHub/WalletConnectSwiftV2/Example/Showcase error project: Couldn't load Showcase because it is already opened from another project or workspace / /Users/mac/Documents/GitHub/WalletConnectSwiftV2/Example/ExampleApp error project: Couldn't load ExampleApp because it is already opened from another project or workspace

[Eunno-An]

I clonned 'develop' blanch, because i want to swift code.
I checked the ShowCase App is SwiftUI app, but i don`t know why the project error has occured.
Is anyone who can tell whats the problem?