Hi, we have exactly the same issue with Redmine 2.5.2 on Jessie. After installing the packages from your repository nothing changed.
Environment: Redmine version 2.5.2.devel Ruby version 2.1.5-p273 (2014-11-13) [i386-linux-gnu] Rails version 4.1.14 Environment production Database adapter Mysql2 # gem --list mysql2 (0.3.20, 0.3.16) awesome_nested_set (3.0.2, 3.0.0) # dpkg --list | grep redmine ii redmine 3.0~20140825-8~deb8u1 ii redmine-mysql 3.0~20140825-8~deb8u1 This is the error message when creating new redmine task with a parent task: Started POST "/redmine/projects/hbb-rdm/issues" for 192.168.2.183 at 2015-11-26 12:54:51 +0100 Processing by IssuesController#create as HTML Parameters: {"utf8"=>"✓", "authenticity_token"=>"", "issue"=>{"is_private"=>"0", "tracker_id"=>"1", "subject"=>"test", "description"=>"", "status_id"=>"1", "priority_id"=>"4", "assigned_to_id"=>"", "parent_issue_id"=>"4251", "start_date"=>"2015-11-26", "due_date"=>"", "estimated_hours"=>"", "done_ratio"=>"0"}, "commit"=>"Create", "project_id"=>"test"} Current user: test (id=5) Rendered mailer/_issue.text.erb (6.2ms) Rendered mailer/issue_add.text.erb within layouts/mailer (8.4ms) Rendered mailer/_issue.html.erb (2.9ms) Rendered mailer/issue_add.html.erb within layouts/mailer (4.6ms) Completed 500 Internal Server Error in 1003ms (ActiveRecord: 32.4ms) ActiveRecord::ActiveRecordError (Impossible move, target node cannot be inside moved tree.): app/models/issue.rb:1315:in `update_nested_set_attributes' app/models/issue.rb:174:in `create_or_update' app/controllers/issues_controller.rb:152:in `create' Is there anything we can do to fix this? Kind regard, Michael On Fri, 11 Sep 2015 11:37:15 -0300 Antonio Terceiro <terce...@debian.org> wrote: > On Wed, Sep 09, 2015 at 11:30:45AM -0400, Guillaume ! wrote: > > Hi ! > > > > We have to get this fixed, so in the next couple of weeks we should be > > coming up with some way of running redmine 3.0.4 with the debian patches. > > We'd be happy to submit our work to make a new version of this package, > > or to make a NMU if other folks needs this thing and you got other yaks > > to shave. > > Unless you are running unstable on your server, a completely new version > will not help. > > If you are using stable/jessie, please try these packages here: > https://people.debian.org/~terceiro/redmine-jessie/ > (official stable update still pending) > > If if does not fix it for you, please try to identify the upstream > commit that fixed the problem, so I can try a stable update including > that as a patch. > > -- > Antonio Terceiro <terce...@debian.org> -- Michael Probst Platforms for Broadcast Services Tel.: +49(0)89/323 99-338 mail: mpro...@irt.de Institut fuer Rundfunktechnik GmbH Research and Development Institute of ARD, ZDF, DRadio, ORF and SRG/SSR Floriansmuehlstraße 60, 80939 Muenchen, Germany registration court Munich Commercial, Register No. B 5191 Managing Director: Dr. Klaus Illgner-Fehns