The great god I jump out at compile time this is what mean? I checked the baidu, environment variable has A problem, I can run Java, under CMD show no problem, I the JDK 1.7 version, runtime hint this "A Ja va Exception has occurred

Error: the Exception in the thread "is the main" Java. Lang. ExceptionInInitializerError
Under Caused by: Java. Lang. IllegalArgumentException: input==null!
The at javax.mail. Imageio. Imageio. Read (imageio. Java: 1388)
At com. Tarena. Shoot. ShootGame. (ShootGame. Java: 35)

CodePudding user response:

Illegal abnormal parameters, the input is null