org.openide.text.DataEditorSupport$Env$ME: The file datatables.min.js seems to be too large (1 Mb) to safely open. 
Opening the file could cause OutOfMemoryError, which would make the IDE unusable. Do you really want to open it?
   at org.openide.text.DataEditorSupport$Env.inputStream(DataEditorSupport.java:887)
   at org.openide.text.DocumentOpenClose$DocumentLoad.atomicLockedRun(DocumentOpenClose.java:761)
   at org.openide.text.DocumentOpenClose$DocumentLoad.run(DocumentOpenClose.java:615)
   at org.netbeans.editor.GuardedDocument.runAtomic(GuardedDocument.java:323)
   at org.openide.text.NbDocument.runAtomic(NbDocument.java:436)
   at org.openide.text.DocumentOpenClose$DocumentLoad.run(DocumentOpenClose.java:655)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443)
   at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)