Tk::Error: Failed to AUTOLOAD 'Tk::Scale::yview' at /usr/lib/perl5/vendor_perl/5.10.0/i386-linux-thread-multi/Tk/Submethods.pm line 19
 Carp::croak at /usr/lib/perl5/5.10.0/Carp.pm line 44
 Tk::Widget::__ANON__ at /usr/lib/perl5/vendor_perl/5.10.0/i386-linux-thread-multi/Tk/Widget.pm line 347
 Tk::Widget::__ANON__ at Tk/DynaMouseWheelBind.pm line 54
 <<DynaMouseWheel>>
 (command bound to event)
Tk::Error: Failed to AUTOLOAD 'Tk::Scale::yview' at /usr/lib/perl5/vendor_perl/5.10.0/i386-linux-thread-multi/Tk/Submethods.pm line 19