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    • [Terminal] 系统从20.4回退到20.3后出，报错free(): invalid next size (fast)
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    Tofloor
    poster avatar
    186******86
    deepin
    2022-01-20 22:54
    Author

    背景：系统版本由20.3升级到20.4后又回退到20.3出现以下问题

    1.在终端安装deb包提示：free(): invalid next size (fast)

    2.随后按网上资料输入：sudo apt install -f 仍然提示该错误。如下图：

    image.png

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    186******86
    deepin
    2022-01-20 23:12
    #1

    转自https://bbs.deepin.org/post/230630?id=230630&limit=20&offset=0&postId=1293233
    感谢“lcw0268”的解决方案。

    同时按Alt+Ctrl+F2进入tty

    sudo dpkg-reconfigure apt

    重启后才行。

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    186******86
    deepin
    2022-01-20 23:58
    #2
    It has been deleted!
    lcw0268
    deepin
    2022-01-21 01:23
    #3
    It has been deleted!
    186******86
    deepin
    2022-01-23 01:20
    #4
    lcw0268： It has been deleted!

    现在是执行 sudo都会报那个错了，不管在哪个终端执行。

    对其中原理不了解。不过重新又升级了20.4系统，啥问题没有了😂

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