Swift Error: cannot convert of type '()' to specified type 'Bool'

Question

I am New for Swift and I Have Implement File Manager Concept in my Project but it shows the issue and I don\'t for how to solve this please any body help me for fix the issue.

Answer 1

The method setResourceValue is a throw function and does not return a Bool.

Try running your function using a do-catch:

do {
    try URL.setResourceValue(Int(true), forKey: NSURLIsExcludedFromBackupKey)
}
catch {
    NSLog("Error excluding %@ from backup %@", URL.lastPathComponent!, err!)
}