Malformed header from CGI script:
Can't locate bpvars.txt in @INC (@INC contains: /usr/lib/perl5/5.34/site_perl /usr/share/perl5/site_perl /usr/lib/perl5/5.34/vendor_perl /usr/share/perl5/vendor_perl /usr/lib/perl5/5.34/core_perl /usr/share/perl5/core_perl) at /bp/bpjoin.cgi line 23.