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Hi,I have access to two ITC Providers. After my recent upgrade to Xcode10.2 and it has Application Loader 3.7.2, I am unable to switch between my providers. Steps that I follow are as follows:1) Open Application Loader 3.7.22) Provide username and password (normal login/app-specific password)After doing this, sign-in doesn't complete though the background activity window shows authentication is complete.If I click on cancel, it shows me the Application Loader home window which shows default ITC provider and its stuck from here on.I am unable to switch between the ITC providers. Is anyone else facing this issue? Is it a bug on Application loader 3.7.2?I don't have this issue with my earlier version of Xcode9.2, which has Application Loader 3.7.Thanks,Tiru