I'm dealing with a problem uploading our release binaries that is completely perplexing. If I use the ITMS Transporter desktop app to upload my IPA, everything works fine. If I use the ITMS Transporter command line interface (which i'm calling from inside the desktop app's directory /Applications/Transporter.app/Contents/itms/bin/iTMSTransporter -m upload...) to upload my IPA, I get the following error ERROR ITMS-90529: Invalid package. Applications built with sdk 9.0 or later must be packaged as proper IPA files. No idea why this error is coming up. I can also use altool to upload my binaries successfully. The issue is altool is being deprecated and I need to be able to use the ITMS command line interface as part of some deployment scripts we have. Please help!