[Playbooks] unable to filter on "Platform Creation Date" on "Query knowledge on regular basis"

[EinatAR]

Description

Error messaged received when trying to create a Playbook that "Query knowledge on regular basis" with a "Platform Creation Date" filter -> receives an Error (see below)

Environment

OpenCTI version: 6.3.6

Reproducible Steps

1. Go to Data > Processing > Create a new playbook
2. Click the rectangle to create the first step of the playbook and choose ""Query knowledge on regular basis"
3. Fill in the info and add the filter "Platform creation date" with a date

Example:

Expected Output

Should filter results from the date noted in the filter

Actual Output

Error message: