RVM安装错误linux Ubuntu 16
[英]RVM installation error linux ubuntu 16
问题描述
I am beginning out the with web development. 
我从Web开发开始。 I was trying to install RVM by following the steps given in http://installfest.railsbridge.org/installfest/linux 我正在尝试按照http://installfest.railsbridge.org/installfest/linux中给出的步骤安装RVM
But when I try installing the RVM ( step 3.1 ) via the terminal I get the error: 但是，当我尝试通过终端安装RVM（ 步骤3.1 ）时，出现错误：
1 个解决方案
解决方案1
1 2017-02-03 14:42:15
RVM is trying to check the authenticity of the file you have downloaded using the version of GPG you have installed, but it appears that your GPG trust database is inaccessible (or may not exist) per the error "can't open /home/sumitsh/.gnupg/trustdb.gpg :Permission denied". RVM正在尝试使用已安装的GPG版本检查下载的文件的真实性，但出现以下错误“无法打开/ home / sumitsh”，看来您的GPG信任数据库不可访问（或可能不存在） /.gnupg/trustdb.gpg：权限被拒绝”。
You can reset the permissions to the trust database as follows: 您可以按以下方式重置对信任数据库的权限：
chmod 0700 /home/sumitsh/.gnupg/trustdb.gpg
Then re-run the command. 然后重新运行命令。
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