Forum Archive - Typolight-install not working

Hi there! Have installed GTranslate Free in my Typolight 2.7.5 via Extension Manager. Install went OK. But by navigating to Modules I get this errors: "Warning: Invalid argument supplied for foreach() in /public/sites/dev.psh01.pixelliquid.com/system/modules/gtranslate/dca/tl_module.php on line 34 Warning: Invalid argument supplied for foreach() in /public/sites/dev.psh01.pixelliquid.com/system/modules/gtranslate/dca/tl_module.php on line 115 Warning: Cannot modify header information - headers already sent by (output started at /public/sites/dev.psh01.pixelliquid.com/system/functions.php:122) in /public/sites/dev.psh01.pixelliquid.com/system/libraries/Template.php on line 174" What is wrong? According the install.txt it had to be so easy... 2 of the errors have to do with language-declaration; but I merely only installed the plugin & did nothing else (yet)/ I can see a "license key" field in the plugin-preferences. Do I need that? Hope anybody had the same experience & has a solution! Regards Peter Emil