[otrs] Problem with statistics in graph

Hi all, When I try to view any graph stats, I get the following error: The image http://mysite.com/otrs/index.pl; cannot be displayed, because it contains erros. Any others stats, like csv are running fine. Any help please ? Thanks all. _ _ Rodrigo R Morais _ Analista de Suporte II _

[otrs] Cant use SysConfig Web Interface

Dears, When I try to use the web interface to change or insert a new configuration, I click Refresh but nothing happens. In the logs nothing appear and I only modify the config by the Config.pm file directlly. Any help ? _ _ Rodrigo R Morais _ Analista de Suporte II _ Divisão de Tecnologia e