Software error:

Can't locate File/Slurp.pm in @INC (you may need to install the File::Slurp module) (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5) at DisplayAvailable line 14.
BEGIN failed--compilation aborted at DisplayAvailable line 14.

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