Description of problem:

After provisioning a notebook server, a page displaying error code 404 is displayed.

Prerequisites (if any, like setup, operators/versions):

• Developer sandbox cluster residing at rhods-sb-prod.3sox.p1.openshiftapps.com
• Presumably version 1.8.0
• Using Tensorflow image

Steps to Reproduce

1. Open JH hub spawner page.
2. Select Tensorflow image.
3. Click Start Server.
4. Wait until notebook server is provisioned.

Actual results:

Redirected to page indicating error code 404.

Screenshot:

Expected results:

Provisioned JupyterLab workspace.

Reproducibility (Always/Intermittent/Only Once):

Only once.

Build Details:

Workaround:

Refreshing page leads to provisioning JupyterLab workspace.

Additional info: