NECAT running error

[uqunakan]

Hi, I was trying to run NECAT for a plant genome. I used the software from executable binaries. But when I run it, it gives me the following error in the 2nd step (correct raw reads).

(base) [uqunakan@bun040 bin]$ perl necat.pl correct Rainbow_config.txt
Smartmatch is experimental at /scratch/project_mnt/S0030/upuli/necat/NECAT/Linux-amd64/bin/Plgd/Project.pm line 263.
Can't locate Env.pm in @inc (you may need to install the Env module) (@inc contains: /scratch/project_mnt/S0030/upuli/necat/NECAT/Linux-amd64/bin /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 necat.pl line 16.
BEGIN failed--compilation aborted at necat.pl line 16.

Could you please tell me what is this issue about and how to solve it?