1. The (error) messages i get are warnings, like "use of uninitialised variable at some place" 2. I except my .pl file to be called by the TCL file which is my GUI. So all the inputs from the user are collected by the .tcl file and then passed on to the perl file. To do that I created a perl environment in Tcl and used the open command to call my .pl file. 
if(open(my_perl,"|perl_file.pl $variable1 $variable2"))
{
#do some thing
}
else
{
#report the error or/and Log the Error in Error log
}

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I provided this code snippet so as to confirm that the way with which I'm passing parameters from tcl to perl were correct.

In reply to Re^2: Installation of perl by prashanth_hsn
in thread Installation of perl by prashanth_hsn

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