Error loading XCTest, no suitable image found.

Question

I have recently updated my Xcode and started having this error.

2014-11-03 15:03:54.222 App[13141:60b] Error loading /private/var/mobile/Applications/677127BD-52         


        

Answer 1

Xcode 10 here.

For me the issue was the discrepancy between the Project deployment target and the Target deployment target. Once I had them matching, XCTest started working.

Answer 2

I've encountered exactly the same problem. I was able to fix the problem by setting the provisioning profile to something other than Automatic on both targets (the test and the test host).

I verified this was the problem by reverting it back to automatic, and the problem reoccured.

Answer 3

I found that if I deleted all iOS developer certificates from OS X keychain and the iPhone developer portal, and then let Xcode re-request the development certificates, the problem is resolved.

Answer 4

@tagy22's comment worked for me

Had this error, I had to set both targets provisioning profile to a wildcard profile.