Where can I find PocketMine for vx.x.x.x? Check this list. Is your version of MCPE in that list and is there a link? Update your server with these update instructions. Is the version not supported? Create an issue on GitHub. check is anyone already reported it, don't create duplicated issues set the title to "MCPE *.*.*.* not supported" (replace * with the MCPE version) try to explain the problem add steps to reproduce it if needed use pastebin to share crashdumps instead of putting it on github Please avoid replying with anything other then useful information to the reported issue.