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javajakarta-eetess4j

Cause of java.lang.NoSuchMethodError: com.sun.jna.Native.register(Ljava/lang/String;)V

I have a java aplication and I´m moving to dynamic web projet.

The desktop application works fine, but in the dynamic web project I´m getting this error:

 java.lang.NoSuchMethodError: com.sun.jna.Native.register(Ljava/lang/String;)V
 at net.sourceforge.tess4j.TessAPI1.<clinit>(TessAPI1.java:44)

The line 44 in the TessAPI1 library is

Native.register(WINDOWS ? LIB_NAME : LIB_NAME_NON_WIN);

what is the possible cause of this error?

Solution

  • The implementation of your interface is not present or is not at the correct version. Update the implementation version where it has that method implemented.