xcode 8 error denied by service delegate (SBMainWorkspace)

Question

Trying to run a build on simulator and I get this error:

The request to open "com.companyname.appname" failed.

The request was denied by

Answer 1

The only thing that worked for me was:

Simulator > Reset Content And Setting

Then clean and run your project

Answer 2

Build Setting > Combined > Linking > Mach - o - type change to executable

This worked for me because I had changed that to static before.

Answer 3

I followed all the other suggestions in here, and for me, it would fix if I restart Xcode and simulator, then it would work once. After that, the issue would start happening again until I did another restart.

What fixed it for me was to delete the scheme and recreate it.

Answer 4

Quitting the simulator and relaunching fixed this for me.

Answer 5

check your scheme settings and make sure all empty settings are unchecked.

Answer 6

Xcode 10: Erase All content on simulator > Quit Xcode > Reopen XCode & Rebuild worked for me