Mentions, Blogs - hyperlink not generated when a user is mentioned in a comment

• Type: Bug
• Status: Verified
• Resolution: Unresolved
• Affects Version/s: 6.2.10 EE GA1, 6.2.X EE
• Fix Version/s: None
• Component/s: Blogs, Mentions, ~ [Archived] Collaboration
• Labels:
  • QA-V
• Fix Priority: 3

Steps to reproduce:

1. Create a new user, User2, with Administrator privileges;
2. Logout as Test Test and login as User2;
3. As User2, add a page with the blog portlet;
4. Create a new blog entry and mention Test Test, by typing "@test" and clicking on the user display;
5. Logout as User2, and login as Test Test;
6. Note that Test Test (@test) is mentioned in the blog post;
7. Comment on the blog post and mention User2, by typing "@user2" and clicking on the user display;

Expected result: After the comment is saved, a hyperlink should appear where User2 was mentioned.

Actual result: After the comment is saved, there is no hyperlink showing that User2 was mentioned.

Tomcat 7.0 + MySQL 5. Portal ee-6.2.x GIT ID: 3e397a96656997d355fb860992cfeb07b1d17d95.
Plugins ee-6.2.x GIT ID: 7ff12dfd1bff9b4e415b00561a3299a59672ef2e.