Hi Michiel, The first time I installed the aplication, started to make configurations but then I realize that there was a problem with the change of de logo in the theme (I could select a logo, but when I clicked the preview button, the image of the logo disappear), after that I test SpeedGrader and see the problem. Then I uninstall the application and reinstall it in another directory, after I went checking without any configuration and the same problem appear even for speedgrader as for the change of the logo. By the other hand the application is being installed in a server that is restricted and it is open only for port 80. Could be this the problem? I need to open another port?