Normally, I can launch these apps. But after a point of time, all of the apps will crash after a long time loading.

I have tried to restart my phone, and clear all recent apps. But still not working.

My environment iPhone 7, iOS 12 with all apps update to latest version which compatible with iOS 12.

I have recorded a video here.

  • 1
    I think when iOS can't get the CRL or OCSP fails after some time (or other conditions might trigger the check, I can't remember) apps fail to launch in a similar way to what I see on your video. Maybe try a different VPN? Some logs would be most helpful, if you have a Mac your phone is paired with, check in Xcode or console.app for what is happening. I'm not sure how (or if) logs can be retrieved from a PC, if anyone knows how, I'm curious Dec 24, 2018 at 8:18
  • Are these specific apps (if yes, add the names to the question), or all?
    – nohillside
    Dec 24, 2018 at 10:17
  • @nohillside actually, most of the apps. like youtube, inoreader,etc
    – einverne
    Dec 25, 2018 at 1:16

1 Answer 1


I had the same problem a few days ago. What fixed it was uninstalling the app and reinstalling it.

Make sure that you save all your data first.

From this article:

Press and hold the Top (or Side) button until the slider appears.

Drag the slider to turn your device completely off.

After your device turns off, press and hold the Top (or Side) button again until you see the Apple logo.

  • Not sure whether you wanted this as a quote or just as a bullet list. If it is a quote, please reference the source as well.
    – nohillside
    Dec 24, 2018 at 10:18
  • @nohillside ah tanks, edited
    – user310476
    Dec 24, 2018 at 10:20
  • Thank you @DaniilManokhin . I have tried and it may be a solution, but I can't reinstall all my apps. Yesterday, I tried to upgrade iOS to 12.1.2. Let me double check the problem.
    – einverne
    Dec 25, 2018 at 1:19

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