Issue

In a Mendix native mobile app built with Studio Pro 10.24.x, after updating Xcode from version 26 to version 27, the generated iOS App Store Package (.ipa) crashes immediately on launch.

Environment

Native Mobile

Cause

Native Template 14.x.x is compatible with iOS 27, but it is not compatible with Xcode 27. Building the native iOS app with Xcode 27 results in an .ipa that crashes on launch.

Solution / Workaround

Build the native iOS app with a supported Xcode version instead of Xcode 27:

1. In the build environment, switch the Xcode version back to Xcode 26.
2. Regenerate the  (test/acceptance builds) with Native Template 14.x.x using Xcode 26.

Additional information

Not Applicable