Could not insert new outlet connection error

Question

I have created a custom cell for loading into a table. The interface is complete and now I am trying to link the xib and the class.

I have the split screen view open

Answer 1

It worked in my case. 1 create new project with different name 2 copy and paste file to it 3 delete file from first project 4 copy and paste file from new project to first project.

Answer 2

Just restart the XCode. It worked for me.

Answer 3

Make sure indexing has not been turned off (this was my problem). Here's how to turn it back on from the command line:

defaults write com.apple.dt.Xcode IDEIndexDisable 0

Answer 4

1. 'clean' Project
2. lets complete indexing(if not completed)
3. 'build' once
4. check your issue is fixed

Answer 5

Quit XCode, then purge the derivedData using:

rm -rf ~/library/Developer/Xcode/DerivedData/*

Restart XCode and connect.

If you want, create an alias

alias purgeallbuilds='rm -rf ~/library/Developer/Xcode/DerivedData/*'

in your .bash_profile as suggested here.

Answer 6

I had the same issue with Xcode 6.2 In this case it was sufficient to 'touch' the target class - by adding and removing something meaningless - to force a recompile. The issue went away then.