Cannot open Blog entry from Blog Aggregator if the entry is displayed on a Content Page

Issue

Blog post cannot be shown in the Blogs Aggregator widget if it comes from a Content Page

1. Go to Site Builder > Pages
2. Create a new Content Page with the "Blank" template (name it "Content")
3. Add a Blogs widget to the Page
4. Click on "Configuration" for the Blogs widget
5. Navigate to the Scope tab
6. Set it to "Content (Create New)" and Save
7. Publish the Page
8. Add a new Widget Page in Site Builder (name it "Widget")
9. Add a Blogs portlet on the page and configure it the same way as you did the content page
10. Navigate to the Content page and add a new Blog entry through the Blogs widget
11. Repeat the same on the Widget Page
12. Navigate to the Home Page and place a Blog Aggregator on the page
13. Observe that the 2 blog entries appear from the 2 pages
14. Click the entry from the Widget page and it opens correctly
15. Click the entry from the Content Page

Result: Error: No suitable application found to display the blog entry.

 

Environment

• Liferay DXP 7.4

 

Resolution

• This behavior is a bug and LPS-182722 fixes the issue.
• You can follow the LPS to see which Update will contain the fix.
• You can also open a Support ticket to request a hotfix with this LPS.