Alright I just installed the newest nightly build version (like yesterday) but this time everything seems to work perfectly fine. An error popped up upon testing the game the first time but since it was only once and Stencyl compiles normally now it doesn't matter to me. Yet if anyone can make use of it, here you go:
Unexpected problem on thread pool-3-thread-4: null
java.lang.NullPointerException
at stencyl.sw.editors.snippet.designer.Definitions.createGetVariableBlock(Definitions.java:860)
at stencyl.sw.editors.snippet.designer.SnippetDesigner.createVarGetter(SnippetDesigner.java:781)
at stencyl.sw.editors.snippet.designer.codebuilder.CodeBuilder.loadDefinitions(CodeBuilder.java:254)
at stencyl.sw.editors.snippet.designer.codebuilder.CodeBuilder.writeToString(CodeBuilder.java:277)
at stencyl.sw.io.write.resource.SnippetsWriter.convert(SnippetsWriter.java:570)
at stencyl.sw.io.write.resource.SnippetsWriter$1.run(SnippetsWriter.java:505)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)[