“ XX.app ”It is damaged and cannot be opened. You should move it to the wastebasket.

    MacOS Mojave 10.14 and the following systems:
    open the terminal.app, enter the following command and enter, enter the power on password and enter
    sudo spctl -- Master disable

    MacOS Catalina 10.15 system:
    open terminal.app, enter the following command and enter, enter the power on password and enter
    sudo xattr - Rd com.apple.quarantine Space software path
    such as Sketch.app
    sudo xattr -rd com.apple.quarantine /Applications/ Sketch.app
    Software path acquisition: drag the software into the “terminal app” to obtain the path

    MacOS Catalina 10.15.4 system:
    if the software exits unexpectedly after updating the 10.15.4 system, you can sign the software according to the following method
    1. Open the “terminal app” and enter the following command:
    Xcode select -- install
    2. Sign the software
    open the terminal tool and enter and execute the following command:
    sudo codesign -- force -- deep -- sign- (application path)

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