rake redmine:plugins:migrate is not executing

Question

rake redmine:plugins:migrate is not executing, whenever i try to execute this command, it gives error.

rake aborted!
Don't know how to build task 'redmine:plugins:migrate'

Answer 1

Redmine has two mainstream versions, 1.x and 2.x.

For 1.x, the following command should be used to migrate all plugins:

rake db:migrate_plugins RAILS_ENV=production

The command listed on the question was for Redmine 2.x.

Source: http://www.redmine.org/projects/redmine/wiki/Plugins