VolumeAttachment::remove_extra_unmanaged_volume throw Unexpected Http Error

[ricardogpsf]

Scenario/Intent

When we call ::remove_extra_unmanaged_volume of VolumeAttachment resource

Environment Details

• OneView Client API Version: Api300 for Synergy

Steps to Reproduce

Create dependencies of VolumeAttachment and execute method remove_extra_unmanaged_volume with Synergy client.

Expected Result

Should execute the method without errors.
All integration volume attachment tests with success and without skipping the test remove_extra_unmanaged_volume.

Actual Result

It throw "Unexpected Error"

[ricardogpsf]

When I applied the request using Postman (plugin for chrome that executes http requests directly to the uri endpoint), the error doesn't occurs and I get a success response from oneview even though I didn't create an extra unmanaged volume.