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    • [Repository/Mirror] Problem Updating System
    Product Feedback 998 views · 7 replies ·
    Tofloor
    poster avatar
    perfectjusticex
    deepin
    2023-06-22 17:13
    Author

    Hello,

    Deepin V20.9 IS no longer updating whether using the control center acess or via terminal.

    KIndly assist.

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    阿尼樱奈奈
    Moderator
    2023-06-22 17:29
    #1

    The terminal executes the command: sudo apt update && sudo apt upgrade

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    perfectjusticex
    deepin
    2023-06-23 16:49
    #2

    done that. still not working. it displays,

    ''E: Conflicting values set for option Signed-By regarding source https://updates.signal.org/desktop/apt/ xenial: /usr/share/keyrings/signal-desktop-keyring.gpg !=
    E: The list of sources could not be read.''

    and nothing else each time.

    Reply View the author
    阿尼樱奈奈
    Moderator
    2023-06-25 01:08
    #3
    perfectjusticex：

    done that. still not working. it displays,

    ''E: Conflicting values set for option Signed-By regarding source https://updates.signal.org/desktop/apt/ xenial: /usr/share/keyrings/signal-desktop-keyring.gpg !=
    E: The list of sources could not be read.''

    and nothing else each time.

    Go to /etc/apt/sources.list to delete the source of the error.

    If the sources.list file is not in it, go to the /etc/apt/sources.list.d folder to delete the list file corresponding to the source.

    Reply View the author
    perfectjusticex
    deepin
    2023-06-25 16:50
    #4

    Went to /etc/apt/sources.list to delete the source of the error. It was locked.could not delete.What's the next step?

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    阿尼樱奈奈
    Moderator
    2023-06-25 20:03
    #5
    perfectjusticex：

    Went to /etc/apt/sources.list to delete the source of the error. It was locked.could not delete.What's the next step?

    Enter in the terminal: sudo vim /etc/apt/sources.list , then press Insert to edit this file.

    After editing, press Esc, then enter :wq! to save and exit.

    Reply View the author
    阿尼樱奈奈
    Moderator
    2023-06-25 20:04
    #6
    阿尼樱奈奈：

    Enter in the terminal: sudo vim /etc/apt/sources.list , then press Insert to edit this file.

    After editing, press Esc, then enter :wq! to save and exit.

    Refer to this default "sources.list":

    ## Generated by deepin-installer

    deb https://community-packages.deepin.com/deepin/ apricot main contrib non-free

    #deb-src https://community-packages.deepin.com/deepin/ apricot main contrib non-free

    Reply View the author
    perfectjusticex
    deepin
    2023-06-27 16:57
    #7

    i'm getting this ''

    Generated by deepin-installer

    deb https://community-packages.deepin.com/deepin/ apricot main contrib non-free

    #deb-src https://community-packages.deepin.com/deepin/ apricot main contrib non-free''

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