我正在尝试更新我的系统,但收到错误消息。我尝试使用 Ubuntu 软件和apt-get upgrade
,但似乎没有一种方法有效。Ubuntu 软件卡住了,使用终端时出现此错误:
Setting up install-info (6.1.0.dfsg.1-5) ...
/usr/sbin/update-info-dir: 2: /etc/environment: Syntax error: Unterminated quoted string
dpkg: error processing package install-info (--configure):
subprocess installed post-installation script returned error exit status 2
Errors were encountered while processing: install-info
E: Sub-process /usr/bin/dpkg returned an error code (1)