I purchased the ORBX KSAN and installed from that client. In MSFS, it listed in the content manager and shows “not installed” but I dont get the button at the bottom to install the package…I tried deleting the content.xml file and that didnt fix it…any suggestions?
Moved to Tech Talk which is more appropriate whilst other users help you troubleshoot 
Ok- I see what happened now. If you have purchased this through the ORBX client and use it to install, they accidently put 3 “M’s” in Community, so the path went to Commmunity, and not Community… When I checked the path I saw the new folder it created and just copied over…Hopefully that fixed it…