Software error:

Can't locate HTML.pm in @INC (you may need to install the HTML module) (@INC contains: /usr/local/lib64/perl5/5.32 /usr/local/share/perl5/5.32 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5) at /home/httpd/cgi-bin/forecast/oneday_eval line 8.
BEGIN failed--compilation aborted at /home/httpd/cgi-bin/forecast/oneday_eval line 8.

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