I have had a case open since 9/21 about this same issue with 10.13.6 High Sierra. Dreading the move to Mojave:( When we were "upgraded" to agent v1.0.98 we started having the issue described above where despite the Meraki Console and the device event logs saying the agent installation was success, none of the live tools work.  If you push it "by hand" from  System Manager>Apps>select appropriate devices the agent will typically install and we get out Live Tools (like Remote Desktop etc) to work again. Support just keeps coming back with the same questions I have already answered earlier in the thread.  I'd say the fact that my ticket has been open for almost a month indicates that Meraki has no idea how to address this issue.    ... View more