Cannot delete service via Web UI

[volcan01010]

Steps to reproduce:

• Create a service (demo) following instructions in tutorial
• Log into Admin web UI
• Select "Delete service"
• Enter "demo" in text box
• Click Update

What happens

The following message is displayed and the service remains.

Service demo already exist

Status response: OK
Resource: waServices
Method: PUT
Path /istsos/services/demo

Expected behaviour

Confirmation message displayed and service is removed.

Software version

ISTSOS Version 2.4.0-RC4 (running via Docker)