2016-04-05 12:30:22,781 WARN [pool-1-thread-2] stencyl.sw.io.write.resource.HXWriter: Source file does not exist. Was it an AS3 code mode behavior? /Users/matthewthorne/stencylworks/games/Legacy Of Kairos/snippets/.hx
2016-04-05 12:30:22,785 ERROR [pool-1-thread-2] stencyl.sw.io.write.resource.HXWriter: Source '/Users/matthewthorne/stencylworks/games/Legacy Of Kairos/snippets/.as' does not exist
java.io.FileNotFoundException: Source '/Users/matthewthorne/stencylworks/games/Legacy Of Kairos/snippets/.as' does not exist
at org.apache.commons.io.FileUtils.copyFile(FileUtils.java:1074)
Is this an old project from Stencyl 2 containing an ActionScript code mode behavior? It seems to be looking for one.
If you want, send me your game and I try to fix it.