Ubuntu 12.04 Server with xibo 1.51 dev.
if i wont to upload any type of media, the browser appears the following error message:
{"files":[{"name":"Florian-Geeste-23-22-Frontansicht-links-offen.jpg","size":956662,"type":"image\/jpeg","url":"http:\/\/xibo.langen1-cux.de\/index.php?p=content&q=JqueryFileUpload&file=Florian-Geeste-23-22-Frontansicht-links-offen.jpg&download=1","error":"Bitte Anzeigedauer eingeben","storedas":false,"delete_url":"http:\/\/xibo.langen1-cux.de\/index.php?p=content&q=JqueryFileUpload&file=Florian-Geeste-23-22-Frontansicht-links-offen.jpg","delete_type":"DELETE"}]}
i think the error is, that i can not give them the time "error":"Bitte Anzeigedauer eingeben". this field is missing in the uploader
but if i change some existing media everything works.
That message means that you haven't filled in the duration field that is exposed when you add a file to the up loader. Can you verify that you have that field presented (screen shot would be useful)