I just talked with the Apple Developer Support, the official one. They don't said it clearly, but yes it's a bug.So, it's confirmed that there's some malfunctioning in their side.
UPDATE: It won't affect the Apps in Production neither Testing!
I have same issue but in my case I set in Xcode Build Setting Enable Bitcode to NO. After this error I change it to YES and it works
No, its not effect app approval and the binary seems to be accepted by the iTunes store.