Ubuntu耙中止！NameError：未初始化的常量ActionDispatch：：XmlParamSparser

Question

我正试图在一台使用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。我遵循了一步一步的安装，但我遇到了一个错误。

null

（in/usr/share/redmine）耙中止！NameError：未初始化的常量ActionDispatch::XmlParamSparser是你的意思吗？ActionDispatch：：ParamSparser

以下是完整的日志：（带有跟踪）

in/usr/share/redmine）rake中止！nameerror：未初始化的常量actiondispatch::xmlparamsparser是什么意思？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 load'/var/lib/gems/2.3.0/gems/rake-12.0.0/lib/rake/rake_module.rb:28:in load_rakefile'/var/lib/gems/2.3.0/gems/rake_module.rb:28:inload_rakefile'/var/lib/gems/2.3.0/gems/rake_application.rb:687:in 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:inblock in run'/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>加载'/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-1.15.1/lib/bundler-1.15.1/lib/bundler-1.15.1/lib/bundler-1.15.1/code>kernel_load b/bundler/cli.rb:360:inexec'/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/vendor/thor/lib/thor/command.rb:27:inrun'/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分派'/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/cli.rb:20:in分派'/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/base.rb:444:in开始2.3.0/gems/bundler-1.15.1/exe/bundle:35:in“/var/lib/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/friendly_errors”中的块。rb:121:in with_friendly_errors“/var/lib/gems/2.3.0/gems/bundler-1.15.1/exe/bundle:27:in”/usr/local/bin/bundle:23:in “

我看到了其他帖子，我已经尝试了：

>

更改版本：我有最后一个redmine版本

gem安装actionpack-xml_parser

*** 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)




Answer 1

我尝试从/usr/share/redmine而不是从插件的目录执行相同的命令，它对我有效。在我有同样的问题之前。

这是在GitHub的一期中推荐的。