On 10 f�vr. 2014, at 14:00, J.F. Rick <self@je77.com> wrote:I was trying to add an "animation" method protocol for a class. When I did, the browser ceased to function. It seems like it broke the viewer. I had to quite without saving and recover my changes. I have no problems adding other protocols. Is "animation" reserved for something?Protocols are just an organization mean and shouldn't bear semantic meaning. So normally, there is no reserved protocol.�Is this bug related to case 12412?�