JSON Parser -java.lang.NoSuchFieldError: defaultReader

Question

I am using a JSON parser to extract the value and I am using the following jar json-path-2.1.0, and I am getting the following error when I invoke the use case deployed as w

Answer 1

I too was facing this issue, It turned out some other library was using json-smart's older version, and it was getting precedence over json-path's json-smart dependency. Removing the other jar solved the issue. Or you can also downgrade your json-path's version to appropriate version such that it support json-smart's older version.