Missing workflow returns 500 from workflow type endpoint

[carloea2]

What happened?

The workflow type endpoint dereferences a missing DAO result. An authenticated request for a workflow ID that does not exist returns 500 instead of 404.

Before: missing workflow returns 500

After: missing workflow returns 404

How to reproduce?

1. Start the local development stack.
2. Sign in as a regular or admin user.
3. Send GET /api/workflow/type/2147483647.

The local response was 500:

{"code":500,"message":"There was an error processing your request."}

Version/Branch

1.3.0-incubating-SNAPSHOT (main)

Commit Hash (Optional)

7d57cd6

Relevant log output

The request reaches workflowDao.fetchOneByWid, receives null, and then calls workflow.getIsPublic.

[gupta-sahil01]

/take

[gupta-sahil01]

/untake