Earthgrid PowerSites have been tested with all major browsers on playback, including Google Chrome. Recently, however, Mozilla Firefox and to some degree Internet Explorer 9 causes editing issues while working in the Text-image editor and other problems during editing. Our development team has identified that these bugs were introduced into Mozilla Firefox during the upgrade to Version 10. These bugs have still not been fixed by Version 10. Firefox had changed in their latest versions some important aspects of the way the browser works. It resulted in our Style Layout giving a server error message. We are aware of the issue, and are currently waiting for Firefox to correct the issue on their end.
What we recommend is that you install a copy of Version 9. A copy of it is included on this page for your convenience. We recommend you install the browser using the custom to a different folder such as "Mozilla Firefox 9" and choose a custom installation. Please read the TIP below as well once they are installed to prevent them from automatically upgrading to version 11.