When compiling (Version 2021.3639 (2021.2.22)), I entered the name of the application in Cyrillic characters. Then, I sent the IPA file using the Apple Transporter app and it gave the following errors:
1 ERROR ITMS-3000: "Line 10 column 56: character content of element "file_name" invalid; must be a string matching the regular expression "[^/: ]+" at XPath /package/software_assets/asset/data_file/file_name"
2 ERROR ITMS-3000: "Package "com.maxsrdk.windrose2" failed schema validation."
Seems like we all live in the Unicode era BTW, the name of the application in the iTunes Connect console is exactly the same and this causes no problems at all.
Is there any legal way to fix it? @vlads, please take a look.