Java引入外部dll之后运行报错
Exception in thread "AWT-EventQueue-0" java.lang.Error: Invalid memory access
at com.sun.jna.Native.invokeInt(Native Method)
at com.sun.jna.Function.invoke(Function.java:383)
at com.sun.jna.Function.invoke(Function.java:315)
at com.sun.jna.Library$Handler.invoke(Library.java:212)
at jdk.proxy1/jdk.proxy1.$Proxy0.ZAZVfyPwd(Unknown Source)
at com.demo.jna.JunPanel$SingletonJfRegisterPanel.connect_usb(JunPanel.java:415)
这个大概是哪方面的错误啊