Enable CF for a device type, let's say Ticket
go to a ticket, add its Custom Fields.
Go to Tab Historical of Ticket -> msg "Security die trying to load a forbidden class name", and the tab is empty
No pb until one adds Custom Fields to a ticket.
Same with Computer, Monitor, etc
v1.7 for GLPI 0.85
Enable CF for a device type, let's say Ticket go to a ticket, add its Custom Fields. Go to Tab Historical of Ticket -> msg "Security die trying to load a forbidden class name", and the tab is empty
No pb until one adds Custom Fields to a ticket. Same with Computer, Monitor, etc
( redmine : https://forge.glpi-project.org/issues/5403 )