Проблема с Gravit launcher Prestarter

java.io .FileNotFoundException: LauncherPrestarter/Prestarter/Prestarter.csproj
at pro.gravit.launcher.launchermodules.prestarter.PrestarterTask.process(PrestarterTask.java:43)
at pro.gravit.launchserver.binary.BinaryPipeline.build (BinaryPipeline.java:93)
at pro.gravit.launchserver.binary.LauncherBinary.build (LauncherBinary.java:26)
at pro.gravit.launchserver.LaunchServer.buildLauncherBinaries(LaunchServer.java:314)
at pro.gravit.launchserver.command.basic.BuildCommand.invoke(BuildCommand.java:23)
at pro.gravit.utils.command.CommandHandler.eval(CommandHandler.java:38)
at pro.gravit.utils.command.CommandHandler.evalNative(CommandHandler.java:29)
at pro.gravit.utils.command.CommandHandler.eval(CommandHandler.java:19)
at pro.gravit.utils.command.CommandHandler.readLoop(CommandHandler.java:74)
at pro.gravit.utils.command.CommandHandler.run (CommandHandler.java:101)
at java.base/ java.lang.Thread.run (Thread.java:1583)