Affects Version/s: 6.1.0 CE RC1
Component/s: Knowledge Base widget
Environment:Tomcat 7.0.23 + MySQL 5. 6.1.x Revision: 94906.
Once the User deletes a Knowledge Base Article, errors and exceptions are run in the console.
This same issue also occurs when the User deletes the Knowledge Base Child Page Articles as well as the Knowledge Base Article Comments
Steps to reproduce:
1. Deploy Knowledge Base portlet
2. Add Knowledge Base (Display) portlet
3. Add Article "Test KBase Article"
4. Click the "Actions" button near "Test KBase Article"
5. Select Delete
6. Click Ok when the confirmation message displays
Knowledge Base portlet shows the message "Portlet is temporarily unavailable." and errors in console.