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終端錯誤輸出 RE: 在 Xbuntu 中編輯 .conf 檔案

tag-icon • tag-icon permissions kubuntu sudo root konsole
終端錯誤輸出 RE: 在 Xbuntu 中編輯 .conf 檔案

對運行時的終端錯誤輸出感到好奇sudo Kate。我在一個論壇上讀到，指導我使用開啟記事本gksudo。意識到這還沒有安裝，我只是繼續嘗試打開我的記事本編輯器sudo並編輯該.conf文件（這有效，我的意思是它保存了新.conf文件而沒有根訪問錯誤，但給我留下了“未知錯誤行”）。我sudo在 Raspberry PI 上運行以使用nano.

是什麼導致了錯誤行？

skratch@Slick:~$ sudo kate
[sudo] password for skratch: 
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
Error: "/var/tmp/kdecache-skratch" is owned by uid 1000 instead of uid 0.
Error: "/tmp/kde-skratch" is owned by uid 1000 instead of uid 0.
Error: "/tmp/ksocket-skratch" is owned by uid 1000 instead of uid 0.
Error: "/tmp/kde-skratch" is owned by uid 1000 instead of uid 0.
kdeinit4: Shutting down running client.
Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
Error: "/tmp/ksocket-skratch" is owned by uid 1000 instead of uid 0.
Error: "/tmp/kde-skratch" is owned by uid 1000 instead of uid 0.
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
Error: "/var/tmp/kdecache-skratch" is owned by uid 1000 instead of uid 0.
kbuildsycoca4 running...
Error: "/var/tmp/kdecache-skratch" is owned by uid 1000 instead of uid 0.
Error: "/var/tmp/kdecache-skratch" is owned by uid 1000 instead of uid 0.
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
Error: "/var/tmp/kdecache-skratch" is owned by uid 1000 instead of uid 0.
Bus::open: Can not get ibus-daemon's address. 
IBusInputContext::createInputContext: no connection to ibus-daemon 
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
Error: "/var/tmp/kdecache-skratch" is owned by uid 1000 instead of uid 0.
QObject::connect: Cannot connect (null)::resourceScoreUpdated(QString, QString, QString, double) to NepomukPlugin::resourceScoreUpdated(QString, QString, QString, double)
QObject::connect: Cannot connect (null)::recentStatsDeleted(QString, int, QString) to NepomukPlugin::deleteRecentStats(QString, int, QString)
QObject::connect: Cannot connect (null)::earlierStatsDeleted(QString, int) to NepomukPlugin::deleteEarlierStats(QString, int)
QDBusConnection: name 'org.kde.kglobalaccel' had owner '' but we thought it was ':1.8'
Error: "/tmp/kde-skratch" is owned by uid 1000 instead of uid 0.

答案1

Uid 1000 就是你。 Uid 0 是 root。掠奪 的輸出ls -l /var/tmp。有些資料夾是您擁有的，有些是 root 擁有的。如果您不是文件的所有者並且權限是drwx------，則無法打開它，就這麼簡單。當您使用 root 權限呼叫 kate 時，kate 需要存取您擁有的資料夾，但程式是從 root 的角度執行的。因此出現錯誤

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