The facility has been enabled against an entity form metadata subgrid to de-activate a portal user contact record using grid configuration / item action; Deactiviate. When testing this functionality within the portal, the following error message is displayed;
The required anti-forgery form field "__RequestVerificationToken" is not present
and at present I'm unsure how to proceed or fault find?
Any help that can be provided would be much appreciated.
Regards, Steve.