1 files changed, 10 insertions, 1 deletions

diff --git a/app/services/issues/clone_service.rb b/app/services/issues/clone_service.rb
index 07dd9a98f89..8b05a1c2acd 100644
--- a/app/services/issues/clone_service.rb
+++ b/app/services/issues/clone_service.rb
@@ -75,7 +75,16 @@ module Issues
       # Skip creation of system notes for existing attributes of the issue when cloning with notes.
       # The system notes of the old issue are copied over so we don't want to end up with duplicate notes.
       # When cloning without notes, we want to generate system notes for the attributes that were copied.
-      CreateService.new(project: target_project, current_user: current_user, params: new_params, spam_params: spam_params).execute(skip_system_notes: with_notes)
+      create_result = CreateService.new(
+        project: target_project,
+        current_user: current_user,
+        params: new_params,
+        spam_params: spam_params
+      ).execute(skip_system_notes: with_notes)
+
+      raise CloneError, create_result.errors.join(', ') if create_result.error? && create_result[:issue].blank?
+
+      create_result[:issue]
     end
 
     def queue_copy_designs