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Selecting iPad from the Airplay drop-down or in Sidecar utility in System Preferences causes"Unable to Connect to iPad. A miscellaneous error occurred (-402)" to occur.iPad Pro running iPadOS 13 beta build 17A5534f.Macbook Pro 2018 running macOS Catalina 10.15 build 19A487m. Have tried while connected to the Wifi network and also connected via USB C with Wifi turned off on iPad.