关于#java#的问题：at java.deava:61) at Fejiedazhai.ShootGame.(ShootGame.java:54)

Question

Exception in thread "main" java.lang.ExceptionInInitializerError
Caused by: java.lang.IllegalArgumentException: input == null!
at java.desktop/javax.imageio.ImageIO.read(ImageIO.java:1400)
at Fejiedazhai.FlyingObject.loadImage(FlyingObject.java:61)
at Fejiedazhai.ShootGame.(ShootGame.java:54)

Answer 1

IllegalArgumentException: input == null!
把代码发出来看下，报错的地方是ShootGame.java:54行。