Stubborn error while trying to develop a simple plugin

Added by Mário Carneiro over 15 years ago

I am following the [[http://www.redmine.org/wiki/redmine/Plugin_Tutorial|only reference I found]] on developing plugins for redmine and sadly, I'm stuck. Every time I call a method on a redmine_plugin_controller it works. If I call the same method again or any other of the same plugin controller, I get this error:

ArgumentError in TasksController#new

A copy of ApplicationController has been removed from the module tree but is still active!

I really don't know what to do with this.

Also, the tutorial is good to start with, but I really could use more reference. If some of you could point me to more documentation it would really help me.

Thanks!

Replies (1)

RE: Stubborn error while trying to develop a simple plugin - Added by Eric Davis over 15 years ago

Add the following to your controller class:

unloadable

Reason for this is at the very bottom of this ticket: http://dev.rubyonrails.org/ticket/6001

Eric

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