I updated Xcode to 9.3 and now, I see this warning always popping up in debug area for every minute.
Status bar could not find cached time string image. Rendering in-process.
Does anyone know how I can get rid of this warning?
This bug is present in XCode 9.3, also it is resolved in 9.4 beta.
Update: Bug not fixed in Xcode 10.0
So the choice is your. Either you can wait for 9.4 official release or can use beta for now if you really need to get rid of this warning. ..