How to solve mod_fcgid: can't apply process slot ?

Error: mod_fcgid: can't apply process slot for makes my server mod_fcgid_ can't apply process slot mod_fcgid: can't apply process slot for varwwwvhostshttpdocscms [Mon Feb 21 mod_fcgid_ can''t apply process slot fcgi -processes 5 -idle-timeout 300), that create permanently five process for fastcgi application , but I

mod_fcgid_ can''t apply process slot for _var_www_cgibin_cgi_wrapper_cgi_wrapper 1 Answer 1 This warning tells you that the FastCGI process pool is exhausted, and it has a global limit of FcgidMaxProcesses and a per-script