because you don't have the SSLeay perl module installed or you have the wrong path. this is why perl sucks. there's always some module you don't have.
anyway, just google 'install ssleay.pm' and you'll be right.
Thank you for your prompt reply...i try to install it..and it seems success, but the same error still occured when i invoke whisker...
this is the installation of SSLeay...seems like lot of library could not be found...should i install all of them?
D:\Windows Utilities\Programming\Perl\Net_SSLeay.pm-1.21>
D:\Windows Utilities\Programming\Perl\Net_SSLeay.pm-1.21>perl Makefile.PL -windows d:\Open
SSL
Set up gcc environment - 2.95.2
Checking for OpenSSL-0.9.6g or newer...
You have OpenSSL-0.9.8e installed in d:\OpenSSL
That's is newer than what this module was tested with (0.9.6g). You should
consider checking if there is a newer release of this module
available. Everything will probably work OK, though.
Be sure to use the same compiler and options to compile your OpenSSL, perl, and Net::SSLea
y. Mixing and matching compilers is not supported. (Currently I do not have a way to check
this on Windows platform.)
Checking if your kit is complete...
Looks good
Note (probably harmless): No library found for -llibeay32
Note (probably harmless): No library found for -lssleay32
Note (probably harmless): No library found for -lkernel32
Note (probably harmless): No library found for -luser32
Note (probably harmless): No library found for -lgdi32
Note (probably harmless): No library found for -lwinspool
Note (probably harmless): No library found for -lcomdlg32
Note (probably harmless): No library found for -ladvapi32
Note (probably harmless): No library found for -lshell32
Note (probably harmless): No library found for -lole32
Note (probably harmless): No library found for -loleaut32
Note (probably harmless): No library found for -lnetapi32
Note (probably harmless): No library found for -luuid
Note (probably harmless): No library found for -lws2_32
Note (probably harmless): No library found for -lmpr
Note (probably harmless): No library found for -lwinmm
Note (probably harmless): No library found for -lversion
Note (probably harmless): No library found for -lodbc32
Note (probably harmless): No library found for -lodbccp32
Note (probably harmless): No library found for -lmsvcrt
Checking if your kit is complete...
Looks good
Writing Makefile for Net::SSLeay::Handle
Writing Makefile for Net::SSLeay