論壇總覽 MP500系列微型電腦討論區 MP510-30更新報錯 MP510-30更新時顯示以下錯誤訊息,想請問一下該怎麼解決

#1917
vito95311
參與者
    @vito95311

    MP510-30更新時顯示以下錯誤訊息,想請問一下該怎麼解決

    An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://repo.mysql.com/apt/debian bookworm InRelease: The following signatures couldn’t be verified because the public key is not available: NO_PUBKEY B7B3B788A8D3785C

    Failed to fetch http://repo.mysql.com/apt/debian/dists/bookworm/InRelease The following signatures couldn’t be verified because the public key is not available: NO_PUBKEY B7B3B788A8D3785C

    Some index files failed to download. They have been ignored, or old ones used instead.

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