[CONNECTORS-1415] Return descriptive error message when Internal Server Error occurs

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: ManifoldCF 2.7
• Fix Version/s: ManifoldCF 2.8
• Component/s: Framework core
• Assignee: Kishore Kumar
• Reporter: Kishore Kumar
• Created: 20/Apr/17 09:10
• Updated: 20/Apr/17 23:17
• Resolved: 20/Apr/17 23:17

Description

When an Internal Server Error (Status 500) occurs, when need to show an proper error message.

Also, we should provision a way to show the user, the exception stack trace in a modal dialog by clicking on "Show Exception" button.

Once confirmed, I will commit this to trunk tonight.