Я хотел бы запустить gdx-setup.jar из libgdx. К сожалению, ничего не произойдет, если я дважды нажму на него. Когда я пытаюсь запустить его через cmd, я получаю эту проблему:
java.lang.IllegalArgumentException: InputStream cannot be null
at javax.xml.parsers.DocumentBuilder.parse(Unknown Source)
at com.badlogic.gdx.setup.ExternalExtensionsDialog.initData(Unknown Source)
at com.badlogic.gdx.setup.ExternalExtensionsDialog.uiLayout(Unknown Source)
at com.badlogic.gdx.setup.ExternalExtensionsDialog.<init>(Unknown Source)
at com.badlogic.gdx.setup.GdxSetupUI$Form.<init>(Unknown Source)
at com.badlogic.gdx.setup.GdxSetupUI$UI.<init>(Unknown Source)
at com.badlogic.gdx.setup.GdxSetupUI.<init>(Unknown Source)
at com.badlogic.gdx.setup.GdxSetup.main(Unknown Source)
Exception in thread "main" java.lang.ExceptionInInitializerError
at com.badlogic.gdx.setup.GdxSetupUI$Form.uiLayout(Unknown Source)
at com.badlogic.gdx.setup.GdxSetupUI$Form.<init>(Unknown Source)
at com.badlogic.gdx.setup.GdxSetupUI$UI.<init>(Unknown Source)
at com.badlogic.gdx.setup.GdxSetupUI.<init>(Unknown Source)
at com.badlogic.gdx.setup.GdxSetup.main(Unknown Source)
Caused by: java.lang.IllegalArgumentException: input == null!
at javax.imageio.ImageIO.read(Unknown Source)
at com.badlogic.gdx.setup.GdxSetupUI$SetupCheckBox.getCheckboxImage(Unknown Source)
at com.badlogic.gdx.setup.GdxSetupUI$SetupCheckBox.<clinit>(Unknown Source)
... 5 more
Что я делаю не так? Если я использую один из старых выпусков, установка запускается нормально.
Спасибо за вашу помощь.