About map file projection: I can not use it with perl mapscript

[huanxiang xu]

Dear all,
      I try to write a perl script with mapscript.
But I am finding it does not work when I use the tag of projection in my map file.
It can work with mapserv cgi.
However, the perl script can work when I delete the projection keyword.

Here is the error message:
Can't call method "draw" without a package or object reference at ./xu line 16.

Have anybody met this problem?

I am a new user.

Thanks a lot.

Best Regards,
xu

       
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