We've released Graphlytic Desktop 2.0.0 which uses Neo4j Desktop's plugin dependency mechanism, this should solve your problem. Please upgrade Graphlytic in your Neo4j Desktop (if it's not upgraded automatically please remove Graphlytic from Neo4j Desktop and install it again).
Blogpost on how to install Graphlytic in Neo4j Desktop: https://graphlytic.biz/blog/how-to-install-graphlytic-in-neo4j-desktop
Note: please be sure that no application is running on localhost:8080 and localhost:8443 ports because these are used by Graphlytic server which is started when you launch Graphlytic in Neo4j Desktop.