Possible error during/after modelConversionManager.instantReverse

Plug-in & Open API
1

Hi all,

I get a possible error during the execution of a batch plugin:
It has no effect on the result, so I have no real issue with it.

java.lang.NullPointerException
      at v.bajn.a(:96)
      at v.pbm.b(:103)
      at v.avow.run(:23)

Source of method follows:
The try/catch does not report it.

	public void importJavaSource(File file) {

		mess.sendMessage(MessageType.INFO, "importJavaSource() - Processing: "
				+ file.getName());
		try {

			InstantReverseOption ir = new InstantReverseOption();
			ir.setLanguage(InstantReverseOption.LANGUAGE_JAVA);

			if (file.isDirectory()) {
				ir.setJavaPathType(InstantReverseOption.JAVA_PATH_TYPE_FOLDER);
				mess.sendMessage(
						MessageType.INFO,
						"importJavaSource() - Identified folder: "
								+ file.getName());
			} else {
				ir.setJavaPathType(InstantReverseOption.JAVA_PATH_TYPE_FILE);
				mess.sendMessage(
						MessageType.INFO,
						"importJavaSource() - Identified file: "
								+ file.getName());
			}

			ir.setJavaSourceType(InstantReverseOption.JAVA_SOURCE_TYPE_SOURCE);
			ir.setReversePath(file);
			ir.setOverwrite(true);

			ModelConvertionManager modelConversionManager = ApplicationManager
					.instance().getModelConvertionManager();

			try {
				modelConversionManager.instantReverse(ir);
			} catch (Exception ex) {
				mess.sendMessage(MessageType.ERROR,
						"importJavaSource() - instantReverse failed! **INVESTIGATE** "
								+ ex.getMessage());
				return;
			}

			mess.sendMessage(MessageType.INFO,
					"importJavaSource() - Reversed: " + file.getName());

		} catch (Exception ex) {
			mess.sendMessage(MessageType.ERROR,
					"importJavaSource() - **INVESTIGATE** " + ex.getMessage());
		}
	}