Particle fix | This update concerns a very small part of you. Those who have chosen to run GPS on a 1.8 server even though it isn't officially supported will have experienced an error when spawning particles ever since the 1.13 support update. As the catch with running GPS on a 1.8 server is using a particle arrow this issue is quite major. After some tinkering particles now work correctly on 1.8 servers again.