CAL_VIEW Method in an Event_Handler

Hi there,

I try to use the Call View Method in my Event Handler to switch between Pages, and exchange

some attributes.

But all I get after a Call is :

Exception Class: CX_SY_MOVE_CAST_ERROR

Error Id: MOVE_CAST_ERROR

Program: CL_O2DUEAAQIGCUO6IBSLSHDCCTP0YCP

Include: CL_O2DUEAAQIGCUO6IBSLSHDCCTP0YCM002

Line: 8

Long Text: -

Can anyone Help ??

Best Regards

Ali