AME exporting blank content

I finished up a project in after effects and sent it to media encoder to save as h.264. After it was done i clicked the file to watch it and it’s a 3:00 long black video and no audio. I’ve tried different setrings (QuickTime etc) I’ve tried creating new projects, deleting cache, resetting preferences, uninstall and reinstalling, adding a solid layer under everything and nothing works. If I save the project as QuickTime directly from AE it works though. Also while rendering in AME I can see the video and effects in the preview box. The only other trick I’ve come across is to dl a older version but I can’t find an option to do so!