Could not insert new outlet connection: Could not find any information for the class named

Answer 1

Here are the steps solved for me:

1. Remove Class name reference from View(storyboard/xib) and save;
2. Add Class name again and save;
3. Clean and Build;

Done !

Answer 2

None of this worked for me but I did figure this out.

Inside the storyboard I copied the corresponding ViewController into the clipboard and deleted it, afterwards I pasted it again.

Suddenly everything was working like a charm again!

Answer 3

I selected Automatic option to select the ViewController.swift file. And then I can able to take outlets.

Answer 4

For me it worked when on the right tab > Localization, I checked English check box. Initially only Base was checked. After that I had no more problems. Hope this helps!

Answer 5

Here are some things that can fix this (in increasing order of difficulty):

• Clean the project (Product > Clean)

• Manually paste in

  @IBOutlet weak var viewName: UIView!
  // or
  @IBAction func viewTapped(_ sender: Any) { }
  

  and control drag to it. (Change type as needed.) Also see this.

• Completely close Xcode and restart your project.

• Delete the Derived Data folder (Go to Xcode > Preferences > Locations and click the gray arrow by the Derived Data folder. Then delete your project folder.)
• Click delete on the class, remove reference (not Move to Trash), and add it back again. (see this answer)

Answer 6

I had the same problem. I realised than in X-Code Manual item was selected when I tried to create an outlet by control-drag

After I set it to automatic it worked