#1862 'NoneType' object has no attribute 'get_view_permission'
#1862 'NoneType' object has no attribute 'get_view_permission'

lino-framework/xl,khchine5/xl,lino-framework/xl,khchine5/xl,lino-framework/xl,lino-framework/xl,khchine5/xl,khchine5/xl