Redmine

Hello everyone,

I'm trying to update redmine and all the plugins I use to the lastest version (3.4.6 -> 4.0.5).
I finish to upgrade all the plugins and redmine but, I discover an error not so easy (I think).
I have a backlog plugins which use alias_method like this:

alias_method :available_filters_without_backlogs_issue_type, :available_filters
alias_method :available_filters, :available_filters_with_backlogs_issue_type

• So this plugin (backlogs) has a method available_filters_with_backlogs_issue_type which call available_filters_without_backlogs_issue_type and add some information after. (All is normal here)
• When available_filters_without_backlogs_issue_type is called, it is redirected to the available_filters method of another plugin name workflow_hidden_fields.
• And this plugins call the super method of this mehod (available_filters) which have for only one match available_filters_with_backlogs_issue_type method of the backlogs plugins.
  It is this repeat again and again and again and ag...

I don't have the permission to edit the core (redmine), I can only change the plugins.

Why isn't an easy problem ?
- I think a can't change the alias_method of backlogs because backlog is an overlay which include all the plugins so the core need to call only him.
- I can't change the name "available_filters" of workflow_hidden_fields because, if i do this, the super doesn't work.

I have wrong ?

Backlog:
def available_filters_with_backlogs_issue_type
@available_filters = available_filters_without_backlogs_issue_type
return @available_filters if !show_backlogs_issue_items?(project)
....
end

Workflow_hidden_field:
def available_filters
unless @available_filters
@available_filters = super
....
end
@available_filters
end

I search how to delete alias_method when the method available_filters_with_backlogs_issue_type is called (remove_alias) but no one works (undefined method).

I learn ruby on rails since one month.

Sorry for my english.

Thanks a lot,

Have a good day !

Guillaume