Hi, I try to configure calamaris with centos 6.It is working fine with html and other output format.but when i tried to use graph format i got below errors, cat /var/log/squid/access.log | /usr/local/calamaris/calamaris -a --output-file abc.txt -F html,graph --output-path /var/www/html/stats/ Use of uninitialized value in concatenation (.) or string at /usr/local/calamaris/calamaris line 4083, <> line 9494. Use of uninitialized value in concatenation (.) or string at /usr/local/calamaris/calamaris line 4115, <> line 9494. Use of uninitialized value in concatenation (.) or string at /usr/local/calamaris/calamaris line 4115, <> line 9494. Can't call method "png" on an undefined value at /usr/local/calamaris/calamaris line 4128, <> line 9494. Please guide me to solve this error.And i want any good document to configure calamaris with different options or is there any examples. SQUID VERSION: 3.1.4 CALAMARIS VERSION: 2.99.4.0 PERL VERSION: 5.10.1 PERL-GD: 2.44-3.el6 Thanks, Benjamin
