1. When we created the latest update to the Universalis app, we tested it on an iOS 12 device, and it worked.
2. We sent the update to the App Store.
3. Apple accepted it.
4. The App Store will install it on your iOS 12 device.
5. When you try to open the new version, it does not open.

Apple have now corrected this bug.

How to get the corrected version

• 1. Open the App Store app.
• 2. Search for “Universalis”.
• 3. You should see a “Universalis” entry in the list. If the blue button next to it says “Update”, press it.
• 4. If the blue button next to it says “Open”, do not press it. Tap on “Universalis” instead, and a full-screen description of the Universalis app will appear, with a blue “Update” button. Press “Update”.