未初始化的常量

未初始化的常量

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Ubuntu rake 中止！NameError: 未初始化的常量 ActionDispatch::XmlParamsParser

本文介绍了Ubuntu rake 中止！NameError: 未初始化的常量 ActionDispatch::XmlParamsParser的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我正在尝试在装有 16.04 ubuntu 的机器上安装 redmine 的插件.现在我正在尝试安装敏捷插件.我收到了关于如何安装插件的官方文档.我按照分步安装进行了操作，但遇到错误.

I'm trying to install redmine's plugins on a machine with 16.04 ubuntu. Right now I'm trying to install agile plugin. I received the official documentation about how to install the plugin. I followed the step-by-step installation and I get stuck with an error.

重要提示:

我使用的是 Ruby 2.3.1.

I'm using Ruby 2.3.1.

步骤

  1. 下载并解压插件文件夹
  2. cd/var/www/redmine 和 bundle install --without development test --no-deployment(我在这里遇到了一些错误，因为 mysql、nokogiri 和其他 gem .. 但现在一切正常)
  3. bundle exec rake redmine:plugins NAME=redmine_agile RAILS_ENV=production
  1. Download and unzip on plugins folder
  2. cd /var/www/redmine and bundle install --without development test --no-deployment(I got some errors here because of the mysql, nokogiri, and others gem.. but now it all ok)
  3. bundle exec rake redmine:plugins NAME=redmine_agile RAILS_ENV=production

但是每次执行上一个命令时都会收到此错误:

But every time I execute the previous command I receive this error:

(在/usr/share/redmine 中)rake 中止！名称错误:未初始化常量 ActionDispatch::XmlParamsParser 你的意思是?ActionDispatch::ParamsParser

这是完整的日志:(带跟踪)

Here is full log: (with trace)

在/usr/share/redmine) rake 中止！NameError:未初始化的常量ActionDispatch::XmlParamsParser 你的意思是?ActionDispatch::ParamsParser/usr/share/redmine/config/application.rb:55:in '/usr/share/redmine/config/application.rb:8:in'/usr/share/redmine/config/application.rb:7:in '/usr/share/redmine/Rakefile:4:inrequire'/usr/share/redmine/Rakefile:4:in '/var/lib/gems/2.3.0/gems/rake-12.0.0/lib/rake/rake_module.rb:28:in加载'/var/lib/gems/2.3.0/gems/rake-12.0.0/lib/rake/rake_module.rb:28:inload_rakefile'/var/lib/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:687:inraw_load_rakefile'/var/lib/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:96:inload_rakefile 中的块'/var/lib/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:178:instandard_exception_handling'/var/lib/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:95:inload_rakefile'/var/lib/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:79:in块在运行'/var/lib/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:178:instandard_exception_handling'/var/lib/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:77:inrun'/var/lib/gems/2.3.0/gems/rake-12.0.0/exe/rake:27:in load'/usr/local/bin/rake:23:in '/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/cli/exec.rb:74:in加载'/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/cli/exec.rb:74:inkernel_load'/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/cli/exec.rb:27:in运行'/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/cli.rb:360:in执行'/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/vendor/thor/lib/thor/command.rb:27:in运行'/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/vendor/thor/lib/thor/invocation.rb:126:ininvoke_command'/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/vendor/thor/lib/thor.rb:369:in派遣'/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/cli.rb:20:in调度'/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/vendor/thor/lib/thor/base.rb:444:in开始'/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/cli.rb:10:instart'/var/lib/gems/2.3.0/gems/bundler-1.15.1/exe/bundle:35:in块在'/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/friendly_errors.rb:121:inwith_friendly_errors'/var/lib/gems/2.3.0/gems/bundler-1.15.1/exe/bundle:27:in'/usr/local/bin/bundle:23:in load'/usr/local/bin/bundle:23:in'

我看过其他帖子，我已经尝试过:

I saw other post and i already try:

  1. 更改版本:我有最新的 redmine 版本

  1. Change version: I have the last redmine version

gem install actionpack-xml_parser

更新捆绑程序

在 redmine root 上执行 rake(我在/var/www/html/redmine 上执行此操作

Execute rake on redmine root (i execute this on /var/www/html/redmine

我在 redmine 仪表板上看到了一些帖子来修复这个错误..它回到 2015 年.. 我希望现在有一些修复

And I saw some post on redmine dashboard to fix this error.. it was back on 2015.. I hope there are now some fix

结构

我的 redmine 安装在 /var/www/html/redmine 上，我的插件安装在 /var/www/html/redmine/plugins 上.我在 /var/www/html/redmine 上执行我的命令.

I have my redmine installation on /var/www/html/redmine and my plugins on /var/www/html/redmine/plugins. I execute my commands on /var/www/html/redmine.

如果有必要，这里是我的宝石清单:

And if it is necessary here is my gem list:

*** LOCAL GEMS ***

actionmailer (5.1.2, 4.2.9, 4.2.6)
actionpack (5.1.2, 4.2.9, 4.2.6)
actionpack-action_caching (1.2.0, 1.1.1)
actionpack-xml_parser (2.0.1, 1.0.2)
actionview (5.1.2, 4.2.9, 4.2.6)
activejob (5.1.2, 4.2.9, 4.2.6)
activemodel (5.1.2, 4.2.9, 4.2.6)
activerecord (5.1.2, 4.2.9, 4.2.6)
activesupport (5.1.2, 4.2.9, 4.2.6)
addressable (2.5.1, 2.3.8)
arel (8.0.0, 6.0.4, 6.0.3)
atomic (1.1.16)
awesome_nested_set (3.1.3, 3.0.0)
bigdecimal (1.2.8)
binding_of_caller (0.7.2)
blankslate (3.1.3)
builder (3.2.3, 3.2.2)
bundler (1.15.1, 1.11.2)
byebug (5.0.0)
coderay (1.1.1)
coffee-rails (4.2.2, 4.1.0)
coffee-script (2.4.1)
coffee-script-source (1.12.2, 1.9.1.1)
colored (1.2)
columnize (0.9.0)
concurrent-ruby (1.0.5)
connection_pool (2.2.1)
css_parser (1.5.0, 1.3.6)
debug_inspector (0.0.2)
did_you_mean (1.0.0)
erubi (1.6.1)
erubis (2.7.0)
eventmachine (1.0.7)
execjs (2.7.0, 2.6.0)
ffi (1.9.10)
gemrat (0.4.6)
globalid (0.4.0, 0.3.6)
hike (2.1.3, 1.2.1)
htmlentities (4.3.4, 4.3.3)
i18n (0.8.6, 0.7.0)
io-console (0.4.5)
jbuilder (2.7.0, 2.3.1)
jquery-rails (4.3.1, 4.0.5)
json (1.8.3)
listen (3.1.5, 3.0.3)
loofah (2.0.3)
mail (2.6.6, 2.6.3)
method_source (0.8.2)
mime-types (3.1, 2.6.1)
mime-types-data (3.2016.0521)
mini_portile2 (2.2.0)
minitest (5.10.2, 5.8.4)
molinillo (0.5.7, 0.4.3)
multi_json (1.12.1, 1.11.2)
mysql2 (0.4.8, 0.4.3)
net-http-persistent (3.0.0, 2.9.4)
net-ldap (0.16.0, 0.8.0)
net-telnet (0.1.1)
nokogiri (1.8.0, 1.6.7.2)
oj (2.12.10)
polyglot (0.3.5, 0.3.4)
power_assert (1.0.2, 0.2.7)
protected_attributes (1.1.4, 1.1.3)
psych (2.0.17)
public_suffix (2.0.5)
rack (2.0.3, 1.6.8, 1.6.4)
rack-openid (1.4.2)
rack-test (0.7.0, 0.6.3)
rails (4.2.9, 4.2.6)
rails-deprecated_sanitizer (1.0.3)
rails-dom-testing (2.0.3, 1.0.8, 1.0.6)
rails-html-sanitizer (1.0.3)
rails-observers (0.1.4, 0.1.2)
railties (5.1.2, 4.2.9, 4.2.6)
rake (12.0.0, 10.5.0)
rb-fsevent (0.10.2)
rb-inotify (0.9.10, 0.9.7)
rbpdf (1.19.2, 1.19.0)
rbpdf-font (1.19.1, 1.19.0)
rdoc (5.1.0, 4.2.1)
redcarpet (3.4.0, 3.3.4)
request_store (1.3.2, 1.3.0)
rmagick (2.16.0, 2.15.4)
roadie (3.2.2, 3.1.1)
roadie-rails (1.2.1, 1.1.0)
ruby-hmac (0.4.0)
ruby-openid (2.7.0)
ruby_dep (1.5.0)
sass (3.4.25, 3.4.21)
sass-rails (5.0.6, 5.0.4)
sdoc (0.4.2, 0.4.1)
spring (2.0.2, 1.3.6)
sprockets (3.7.1, 3.3.0)
sprockets-rails (3.2.0, 2.3.2)
sqlite3 (1.3.11)
test-unit (3.2.5, 3.1.7)
thor (0.19.4, 0.19.1)
thread_safe (0.3.6, 0.3.5)
tilt (2.0.7, 2.0.1)
treetop (1.6.8, 1.6.3)
turbolinks (5.0.1, 2.5.3)
turbolinks-source (5.0.3)
tzinfo (1.2.3, 1.2.2)
uglifier (3.2.0, 2.7.2)
web-console (2.2.1)

推荐答案

我尝试从 /usr/share/redmine 而不是从插件目录执行相同的命令，它对我有用.在我遇到同样的问题之前.

I tried executing the same command from /usr/share/redmine instead of from the plugin's directory, and it worked for me. Before I had the same issue.

这是在 GitHub 问题中推荐的.

这篇关于Ubuntu rake 中止！NameError: 未初始化的常量 ActionDispatch::XmlParamsParser的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！

08-01 17:25
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