Unable to import non-working days calendar in JOC Cockpit

Current Situation

• When we try to import from .zip archive that includes a non-working days calendar or when we directly upload from a .json file then JOC Cockpit does not import the calendar.
• This issues applies to non-working day calendars only. Find the attached sample.
• JOC Cockpit throws the exception

  PARAMS: {"version":"1.1.0","type":"NONWORKINGDAYSCALENDAR","includes":{"weekdays":[{"days":[0,6]}]}}
  USER: root
  2022-06-10T15:12:16,393 ERROR tp1501587365-1080316 c.s.j.c.JOCDefaultResponse                   - ControllerInvalidResponseDataException: com.sos.joc.exceptions.ControllerInvalidResponseDataException: Unsupported objectType:CALENDAR
  com.sos.joc.exceptions.ControllerInvalidResponseDataException: Unsupported objectType:CALENDAR
          at com.sos.joc.inventory.impl.ValidateResourceImpl.validate(ValidateResourceImpl.java:40) ~[sos-webservices-joc-2.4.0-SNAPSHOT.jar:?]
          at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
          at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?]
          at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
          at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
  

Desired behavior

• The calendar should be imported if included in a .zip archive and if uploaded from a .json file.