1842
1842
raise errors.UnstackableRepositoryFormat(*err.error_args)
1843
1843
elif err.error_verb == 'NotStacked':
1844
1844
raise errors.NotStacked(branch=find('branch'))
1852
1845
elif err.error_verb == 'PermissionDenied':
1854
1847
if len(err.error_args) >= 2: