I'm encountering a validation failure when uploading my app to App Store Connect. The upload itself completes successfully, but Apple's server-side validation fails with the following error: "The app contains one or more corrupted binaries. Rebuild the app and resubmit. (ID: 087e356b-4dc3-4e52-8d61-ddee9e3c74e7)" App Information App Name: 万华电商 Bundle ID: com.imhehe.wanhuads Version: 1.0.25 (Build 2) Distribution: iOS App Store Environment Xcode: 26.3 macOS: Sequoia 15.8 Team: Wanhua Petrochemical Co.,Ltd Steps Already Taken I have tried the following troubleshooting steps, but the issue persists: Cleaned Derived Data and removed old Archives Executed Product > Clean Build Folder Re-archived the app with a fresh build Re-uploaded via Xcode Organizer The upload appears to succeed (ContentDelivery returns 201 Created), but the binary fails during Apple's server-side validation with the corrupted binaries error. What I'm Looking For Could someone help clarify what might cause this server-side validation failure, and what additional steps I should take to resolve it? I'm particularly interested in: Whether there are known issues with Xcode 26.3 and App Store validation Any specific binary integrity checks that might be failing on Apple's side Whether there are additional diagnostic steps I can take to identify which binary is flagged as corrupted Attachments I have attached the full upload log for reference. Please let me know if any additional information would be helpful. Thank you in advance for any guidance. ContentDelivery.log DVTITunesSoftwareService.log [ContentDelivery.log] IDEDistributionPipeline.log ( IDEDistribution.standard.log h IDEDistribution.verbose.log ttps://developer.apple.com/forums/content/attachment/8d344932-bbfe-41cc-81dc-3d93e94cda2b)