c:\test>junk.pl8
from Main thread MainWindow=HASH(0x3a2e2c8):::0x00C90356


Attempt to free non-existent shared string '_TK_RESULT_', Perl interpreter: 0x3ac8314 at C:/perl32/lib/Tk/Submethods.pm line 37.
from Worker thread MainWindow=HASH(0x3c926a4):::0x00C90356


Free to wrong pool 3ac5dc8 not 34ae9c8 at C:/perl32/lib/Tk/Widget.pm line 98 during global destruction.
Font {MS Sans Serif} 8 still in cache.