Stix cyber observable - cant update existing observable using argument: update=True

[daryakoval]

Description

I am trying to update existing observable, using stix_cyber_observable.create() function, with argument: update=True.

result = client.stix_cyber_observable.create(simple_observable_id=id,
type='Email-Addr',
simple_observable_description=' test update description',
x_opencti_score=50,
update=True,
observableData={"value": "devtest2@test.com",
"display_name":"test-display name"} )

After I run this code, if there is no observable with same type and value, new observable created.
If there is already exist such observable with same value and type, nothing changes.
In second situation I enter id of the observable as it returned at the creation of observable. Tried with both simple_observable_id and id.

Environment

1. OS Mac OS 10
2. OpenCTI version: OpenCTI 4.0.7
3. Other environment details: python 3.8

Reproducible Steps

Steps to create the smallest reproducible scenario:

1. Create observable using client.stix_cyber_observable.create function.
2. save returned id.
3. try to update some details of the same observable using client.stix_cyber_observable.create function with argument update=True.

Expected Output

Expect to see the change at the UI.. tried to update value, score, description, labels, marking but nothing changes, all details remain the same.

Actual Output

Tried to update value, score, description, labels, marking but nothing changes, all details remain the same, checked at the UI, also checked using stix_cyber_observable.list function. No changes appeared.

Additional information

[ShahafBenYakir]

Happens to me too.

[daryakoval]

Hi, I still not able to update observable using this command.
If I use id - I receive unknown error, if I use simple_observable_id - no error, but nothing changes at the OPENCTI application.
Tried to update both score and description.