App store app uploading failed with ERROR ITMS-90534 and WARNING ITMS-90703 [duplicate]
Xcode 11.2 is deprecated by Apple on November 5, 2019
Always working workaround (Manual download)
Download the xip file from here
Also:
Latest Release version (Xcode 11.2.1)
or
Latest Beta version (Xcode 11.3 Beta)
or
Any version you need. And all other downloadable contents
Then extract and move it where you like.
You can find all workaround histry of the issue here.