URL Scheme Incorrect Format

I've been publishing an app on the App Store using the Adobe DPS service for the past few years. I've now just moved onto a new app development software and have started experiencing errors upon uploading a new app to update the previous one on the App Store.


After checking everything is correct on the new app development software (Twixl Publisher), I receive this error when uploading my build via Application Loader:

"ERROR ITMS-90158: "The following URL schemes found in your app are not in the correct format: [.co.uk.websitename.websitename]. URL schemes need to begin with an alphabetic character, and be comprised of alphanumeric characters, the period, the hyphen or the plus sign only. Please see RFC1738 for more detail."


My Bundle ID in iTunes Connect is: ".co.uk.websitename.websitename" and has always worked perfectly before. Now it's causing problems and I can't figure out how to fix it so I can update the app with the version.


Could anyone advise on the next steps I should take to resolve this issue?


Thank you,


Ricky

URL Scheme Incorrect Format
 
 
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