Had to create Tk::XlibVtab unexpectedly at C:/Perl/lib/DynaLoader.pm line 253.
Use of uninitialized value in subroutine entry at C:/Perl/lib/DynaLoader.pm line 253.
2c50ea4 is not a hash at C:/Perl/lib/Tk/Widget.pm line 190.

This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.