I can log in to the member center, but Xcode won't login. In the Accounts section of Preferences, under Apple ID, I see:
****@***.com could not sign in.
And there is a Retry button, which does nothing.
Checking the Console, it looks like it wants an app-specific password? I really need to do that for Xcode?
11/12/15 7:34:36.644 AM Xcode[70438]: DeveloperPortal: Completed request 57FFDC0E-389C-4BB8-AF8C-89E67C3D9AB9 (failure): Error Domain=DVTDeveloperAccountErrorDomain Code=5 "****@***.com could not sign in." UserInfo={NSLocalizedRecoverySuggestion=Please sign in with a valid app-specific password. You can manage your passwords at appleid.apple.com., DVTDeveloperAccountErrorAccount=<DVTAppleIDBasedDeveloperAccount: 0x7faf7c6c6010>, NSLocalizedDescription=****@***.com could not sign in., DVTDeveloperAccountErrorPortalResponseDictionary=<CFBasicHash 0x7faf6fc86190 [0x7fff748f2390]>{type = mutable dict, count = 7,
entries =>
2 : <CFString 0x7fff7481cd10 [0x7fff748f2390]>{contents = "protocolVersion"} = A1234
3 : <CFString 0x7faf6fc86e70 [0x7fff748f2390]>{contents = "creationTimeStamp"} = <CFString 0x7faf6fc7b760 [0x7fff748f2390]>{contents = "2015-12-11 12:34:36"}
6 : <CFString 0x7faf6fc79060 [0x7fff748f2390]>{contents = "userLocale"} = US-EN
8 : resultCode = -22938
9 : <CFString 0x7faf6fca2020 [0x7fff748f2390]>{contents = "resultString"} = <CFString 0x7faf870a5400 [0x7fff748f2390]>{contents = "Please sign in with a valid app-specific password. You can manage your passwords at appleid.apple.com."}
10 : userString = <CFString 0x7faf870a5400 [0x7fff748f2390]>{contents = "Please sign in with a valid app-specific password. You can manage your passwords at appleid.apple.com."}
11 : <CFString 0x7faf6fc8eae0 [0x7fff748f2390]>{contents = "responseID"} = <CFString 0x7faf6fc80930 [0x7fff748f2390]>{contents = "46be0d74-637f-4f71-8578-9c1c8c52bf7f"}
}
, DVTDeveloperAccountErrorPortalResponseText=<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0"><dict><key>creationTimeStamp</key><string>2015-12-11 12:34:36</string><key>responseID</key><string>46be0d74-637f-4f71-8578-9c1c8c52bf7f</string><key>userLocale</key><string>US-EN</string><key>resultCode</key><string>-22938</string><key>resultString</key><string>Please sign in with a valid app-specific password. You can manage your passwords at appleid.apple.com.</string><key>userString</key><string>Please sign in with a valid app-specific password. You can manage your passwords at appleid.apple.com.</string><key>protocolVersion</key><string>A1234</string></dict></plist>, DVTDeveloperAccountErrorPortalResponseData=<CFData 0x7faf7082b430 [0x7fff748f2390]>{length = 739, capacity = 1024, bytes = 0x3c3f786d6c2076657273696f6e3d2231 ... 3c2f706c6973743e}, DVTDeveloperAccountErrorPortalResultCode=-22938}