Cannot allocate memory

[Fervitttt]

Hello! thanks for so helpful tools!
When I use the command perl METABOLIC-C.pl -in-gn ~/021emp/newdl_ctgs/contigs -r ~/011mpl_analysis/data -o ~/044metabolic/k35_p -t 48, I encounter an issue:
[2024-04-29 07:27:52] The Prodigal annotation is running...
[2024-04-29 11:02:23] The Prodigal annotation is finished
[2024-04-29 23:32:17] The hmmsearch is running with 48 cpu threads...
Cannot fork: Cannot allocate memory at ~/miniconda3/envs/METABOLIC_v4.0/lib/perl5/site_perl/5.22.0/Parallel/ForkManager.pm line 52.
Cannot fork: Cannot allocate memory at ~/miniconda3/envs/METABOLIC_v4.0/lib/perl5/site_perl/5.22.0/Parallel/ForkManager.pm line 52.
Could you please advise on how to resolve this? Thank you!