AM trying to download themes for site, from within my Moodle, but get response "remoteunavailable"
Plugin downloads ok, I hit install, it ties to install, then says "cannot install" and gives the error code remoteunavailable.
Moodle 3.0. on Bluehost
Also when trying to add another mail plugin for 3.0 get tool_installaddon/installing_non_installable_component,