source and additional options screens issue generic error when it is known NiFi is down.

Description

1. Choose '+' to Create a Feed
2. give it a name and proceed.
3. shutdown nifi
4. click "Source" to get a 500 error
5. also click "Additional Options" to get non-descript 500

Environment

None
Done

Assignee

Tim Harsch

Reporter

Tim Harsch

Labels

None

Reviewer

None

Story point estimate

None

Story Points

3

Epic Link

Components

Sprint

None

Fix versions

Affects versions

Priority

Medium