Unable to read Course of Action from opencti via python api

[sorenopsy]

Description

When trying to read a course of action following here is given:

INFO:root:Listing Course-Of-Actions with filters [{"key": "name", "values": ["bash_profile and .bashrc Mitigation"]}].
INFO:root:{"errors":[{"message":"Unknown type "CourseOfActionsFiltering". Did you mean "CoursesOfActionFiltering", "CoursesOfActionFilter", "CoursesOfActionOrdering", "OrganizationsFiltering", or "ThreatActorsFiltering"?","locations":[{"line":2,"column":46}],"extensions":{"code":"GRAPHQL_VALIDATION_FAILED"}},{"message":"Cannot query field "courseOfActions" on type "Query". Did you mean "courseOfAction" or "coursesOfAction"?","locations":[{"line":3,"column":17}],"extensions":{"code":"GRAPHQL_VALIDATION_FAILED"}}]}
Traceback (most recent call last):
File "get_coa.py", line 12, in
coa = opencti_api_client.course_of_action.read(filters=[{'key': 'name', 'values': ['bash_profile and .bashrc Mitigation']}])
File "/usr/local/lib/python3.7/dist-packages/pycti/entities/opencti_course_of_action.py", line 184, in read
result = self.list(filters=filters)
File "/usr/local/lib/python3.7/dist-packages/pycti/entities/opencti_course_of_action.py", line 153, in list
return self.opencti.process_multiple(result["data"]["courseOfActions"])
TypeError: 'NoneType' object is not subscriptable

Environment

1. Opencti demo enviroment, pycti lib 2.1.14, python3

Reproducible Steps

python snipset

from pycti import OpenCTIApiClient

api_url = 'https://demo.opencti.io'
api_token = '609caced-7610-4c84-80b4-f3a380d1939b'
opencti_api_client = OpenCTIApiClient(api_url, api_token,debug)

coa = opencti_api_client.course_of_action.read(filters=[{'key': 'name', 'values': ['bash_profile and .bashrc Mitigation']}])

print(coa)