Suppliers receiving ""You are trying to access a page that is no longer active". "You have encounter
We upgraded to Oracle 12.2.6 in October and have the FND: Disable Inline Attachments set to True for iSupplier portal. Starting December 2017, certain suppliers are receiving this error message "You are trying to access a page that is no longer active". "You have encountered an unexpected error. Please contact your System Administrator for assistance". when attempting to upload a file when creating an invoice. I have opened a SR and have gotten no traction at all. I suspect this may be browser related. Can any one provide a list of Browsers, to include their Versions and Security Settings, that work best with iSP as well as those that are not supported?