Symptoms
"Could not update the Deception Settings 'Deception Settings'. Invalid entity for Parent Policy" error when trying to update custom response page for parent policy
Impact
User is unable to configure custom response pages for parent policy.
Conditions
Policy type is parent.
Workaround
Use REST API to update the required response page.
PATCH https://10.10.10.10/mgmt/tm/asm/policies/my_policy/response-pages/my_page
{
"responseActionType":"custom",
"responseContent":"<html><head><title>Request Rejected - MODIFIED</title></head><body>The requested URL was rejected. Please consult with your administrator.<br><br>Your support ID is: <%TS.request.ID()%><br><br><a href='javascript:history.back();'>[Go Back]</a></body></html>"
}