Common IPA Upload Errors and How to Troubleshoot Them
Do not repeatedly upload the same IPA after an error. Classify the issue first, then check signing, identifiers, versions or permissions.
1. Signing or profile errors
Use an Apple Distribution certificate and App Store provisioning profile. Check expiration, Team ID and whether the current certificate is included in the profile.
2. Bundle ID mismatch
The project, archive, profile and App Store Connect record must use the exact same Bundle ID. Check case, suffixes and target-specific settings.
3. Duplicate version or build
Build numbers must increase within a version. Update CFBundleVersion and archive again, or create a new app version when the previous one is closed.
4. Upload succeeds but build is missing
Allow processing time and check account email. Follow any processing failure message, then verify export compliance, account permissions and App Store Connect service status.