Redmine

Hi all, im using 2.1.x branch of redmine:Environment:

_ Redmine version 2.1.6.stable.11293
Ruby version 1.8.7 (i486-linux)
Rails version 3.2.11
Environment production
Database adapter MySQL
Redmine plugins:
progressive_projects_list 0.0.1
redmine_custom_workflows 0.0.4
redmine_monitoring_controlling 0.1.1
_

When i try to create a subtask from the issue overview (with add subtask feature) the subtask is created but not related as subtask from parent.

URL link i can see when i click "add subtask" is the following:

https://XX.XX.XX.XX/projects/2013-00125/issues/new?issue[parent_issue_id]=322

I fill all the fields on the web form and submit the creation of subtask with a successful message (Task #323 Created).

Looking at logfile, i can see this:

Started POST "/projects/2013-00125/issues" for XX.XX.XX.XX at Mon Feb 04 10:24:02 +0100 2013
Processing by IssuesController#create as HTML
Parameters: {"commit"=>"Create", "project_id"=>"2013-00125", "authenticity_token"=>"3omidybfrwxqYb//VrwvvwwqaIEhOrQTRVBPQxf66r=", "utf8"=>"â", "issue"=>{"custom_field_values"=>{"16"=>"EyP"}, "priority_id"=>"2", "is_private"=>"0", "subject"=>"TEST SUBTASK", "assigned_to_id"=>"1", "tracker_id"=>"5", "due_date"=>"", "description"=>"test subtask", "status_id"=>"15"}, "attachments"=>{"1"=>{"description"=>""}}}

But i can't see any information about "parent_id" task in the logfile when issue is created. To confirm this situation, i check IRB and get following info:

_irb(main):001:0> Issue.find(322)
Issue Load (5.2ms) SELECT `issues`.* FROM `issues` WHERE `issues`.`id` = ? LIMIT 1 "id", 322
=> #<Issue id: 322, tracker_id: 5, project_id: 166, subject: "TEST ISSUE", description: "TEST ISSUE", due_date: "2013-02-19", category_id: nil, status_id: 15, assigned_to_id: 1, priority_id: 2, fixed_version_id: nil, author_id: 1, lock_version: 1, created_on: "2013-02-04 09:19:19", updated_on: "2013-02-04 09:19:20", start_date: "2013-02-04", done_ratio: 10, estimated_hours: nil, parent_id: nil, root_id: 322, lft: 1, rgt: 2, is_private: false>

irb(main):002:0> Issue.find(323)
Issue Load (0.5ms) SELECT `issues`.* FROM `issues` WHERE `issues`.`id` = ? LIMIT 1 "id", 323
=> #<Issue id: 323, tracker_id: 5, project_id: 166, subject: "TEST SUBTASK", description: "test subtask", due_date: "2013-02-19", category_id: nil, status_id: 15, assigned_to_id: 1, priority_id: 2, fixed_version_id: nil, author_id: 1, lock_version: 1, created_on: "2013-02-04 09:24:02", updated_on: "2013-02-04 09:24:03", start_date: "2013-02-04", done_ratio: 10, estimated_hours: nil, parent_id: nil, root_id: 323, lft: 1, rgt: 2, is_private: false>
_

I had this same problem in version 2.1.2, so I updated to 2.1.6 from SVN in order to eliminate this error but still persists.

Could anyone help me out with this or tell me where can be the error?

Thanks in advance.