Redmine

Redmine 1.2 needs Rails 2.3.11, please update your dependencies according to RedmineInstall.

jack jiaxiong wrote:

actually, have a project with no name, i deleted it ,and update DB, have another problem:

Validation failed: Name has already been taken, Identifier has already been taken

[root@localhost redmine]# rake db:migrate RAILS_ENV=production
(in /usr/local/redmine)
AddCustomFieldsEditable: migrating ======================================
-- add_column(:custom_fields, :editable, :boolean, {:default=>true})
-> 0.1177s
AddCustomFieldsEditable: migrated (0.1182s) =============================

SetCustomFieldsEditable: migrating ======================================
SetCustomFieldsEditable: migrated (0.0464s) ============================= AddProjectsLftAndRgt: migrating =========================================
-- add_column(:projects, :lft, :integer)
> 0.0149s
- add_column(:projects, :rgt, :integer)
-> 0.0122s
AddProjectsLftAndRgt: migrated (0.0279s) ================================ BuildProjectsTree: migrating ============================================
rake aborted!
An error has occurred, all later migrations canceled:

Validation failed: Name has already been taken, Identifier has already been taken

(See full trace by running task with --trace)
[root@localhost redmine]# rake db:migrate RAILS_ENV=production --trace
(in /usr/local/redmine)

• Invoke db:migrate (first_time)
• Invoke environment (first_time)
• Execute environment
• Execute db:migrate
  BuildProjectsTree: migrating ============================================
  rake aborted!
  An error has occurred, all later migrations canceled:

Validation failed: Name has already been taken, Identifier has already been taken
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/validations.rb:1090:in `save_without_dirty!'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/dirty.rb:87:in `save_without_transactions!'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/transactions.rb:200:in `save!'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/connection_adapters/abstract/database_statements.rb:136:in `transaction'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/transactions.rb:182:in `transaction'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/transactions.rb:200:in `save!'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/transactions.rb:208:in `rollback_active_record_state!'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/transactions.rb:200:in `save!'
/usr/local/redmine/vendor/plugins/awesome_nested_set/lib/awesome_nested_set.rb:186:in `rebuild!'
/usr/local/redmine/vendor/plugins/awesome_nested_set/lib/awesome_nested_set.rb:183:in `call'
/usr/local/redmine/vendor/plugins/awesome_nested_set/lib/awesome_nested_set.rb:183:in `rebuild!'
/usr/local/redmine/vendor/plugins/awesome_nested_set/lib/awesome_nested_set.rb:183:in `each'
/usr/local/redmine/vendor/plugins/awesome_nested_set/lib/awesome_nested_set.rb:183:in `rebuild!'
/usr/local/redmine/vendor/plugins/awesome_nested_set/lib/awesome_nested_set.rb:193:in `call'
/usr/local/redmine/vendor/plugins/awesome_nested_set/lib/awesome_nested_set.rb:193:in `rebuild!'
/usr/local/redmine/vendor/plugins/awesome_nested_set/lib/awesome_nested_set.rb:190:in `each'
/usr/local/redmine/vendor/plugins/awesome_nested_set/lib/awesome_nested_set.rb:190:in `rebuild!'
./db/migrate//105_build_projects_tree.rb:3:in `up_without_benchmarks'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/migration.rb:282:in `send'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/migration.rb:282:in `migrate'
/usr/local/ruby/lib/ruby/1.8/benchmark.rb:293:in `measure'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/migration.rb:282:in `migrate'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/migration.rb:365:in `__send__'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/migration.rb:365:in `migrate'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/migration.rb:486:in `migrate'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/migration.rb:562:in `call'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/migration.rb:562:in `ddl_transaction'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/migration.rb:485:in `migrate'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/migration.rb:472:in `each'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/migration.rb:472:in `migrate'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/migration.rb:400:in `up'
/usr/local/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/migration.rb:383:in `migrate'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/tasks/databases.rake:116
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `call'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `execute'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `each'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `execute'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:597:in `invoke_with_call_chain'
/usr/local/ruby/lib/ruby/1.8/monitor.rb:242:in `synchronize'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:590:in `invoke_with_call_chain'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:583:in `invoke'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2051:in `invoke_task'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `top_level'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `each'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `top_level'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2023:in `top_level'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2001:in `run'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1998:in `run'
/usr/local/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/bin/rake:31
/usr/local/ruby/bin/rake:19:in `load'
/usr/local/ruby/bin/rake:19