Merge pull request #748 from opf/fix/work_package_parent_errors

Fix/work package parent errors

config/locales/de.yml

@@ -219,6 +219,7 @@ de:
             parent:
               cannot_be_milestone: "darf kein Meilenstein sein"
               cannot_be_in_another_project: "darf nicht in einem anderen Projekt sein"
+              not_a_valid_parent: "ist ungültig"
         project_association:
           identical_projects: "kann nicht von einem Projekt auf sich selbst erstellt werden"
           project_association_not_allowed: "erlaubt keine Projekt-Abhängigkeiten"

config/locales/en.yml

@@ -220,6 +220,7 @@ en:
             parent:
               cannot_be_milestone: "cannot be a milestone"
               cannot_be_in_another_project: "cannot be in another project"
+              not_a_valid_parent: "is invaild"
         user:
           attributes:
             password:

doc/CHANGELOG.md

@@ -29,6 +29,7 @@ See doc/COPYRIGHT.rdoc for more details.
 
 # Changelog
 
+* `#2399` Fix: Translation missing (en and de) for not_a_valid_parent
 * `#3054` Fix: Some Projects cannot be deleted
 * `#3234` Fix: [Work package tracking] Sorting of work package statuses does not work
 * `#3266` Fix: [Work package tracking] % done in work package status cannot be modified

lib/open_project/nested_set/root_id_handling.rb

@@ -87,7 +87,7 @@ module OpenProject::NestedSet
         # Checks parent issue assignment
         if parent
           if !Setting.cross_project_work_package_relations? && parent.project_id != self.project_id
-            errors.add :parent_id, :not_a_valid_parent
+            errors.add :parent, :cannot_be_in_another_project
           elsif !new_record?
             # moving an existing issue
             if parent.root_id != root_id
@@ -95,7 +95,7 @@ module OpenProject::NestedSet
             elsif move_possible?(parent)
               # move accepted inside tree
             else
-              errors.add :parent_id, :not_a_valid_parent
+              errors.add :parent, :not_a_valid_parent
             end
           end
         end