From Apple 2. 1 Performance: App Completeness Guideline 2.1 - Performance - App Completeness
We were unable to review your app as it crashed on launch. We have attached detailed crash logs to help troubleshoot this issue.
Review device details:
- Device type: iPhone
- OS version: iOS 14.6
Next Steps
To address the crash in your app, follow these steps:
- Fully symbolicate the crash report. See Adding Identifiable Symbol Names to a Crash Report for an explanation of the symbolication process.
- Match the crash report to a common pattern. Based on the pattern, take specific actions to further investigate the crash. See Identifying the Cause of Common Crashes.
- Test your app on a device to ensure that it now runs as expected.
- Once you’ve addressed the crash, create and submit a new build to the App Store for review.