Exception in thread "main" java.lang.NullPointerException
at java.io.StringReader.(StringReader.java:50)
at com.google.gson.JsonParser.parse(JsonParser.java:45)
at com.nqysit.whatsapp.Client.parseMessages(Client.java:128)
at com.nqysit.whatsapp.Client.ListenIncomingMessages(Client.java:58)
at com.nqysit.whatsapp.EchoDemo.main(EchoDemo.java:24)
I tried to run it in windows by changing the parameters like below:-
Client.init("C:\Python34\python", "C:\Users\kwngeaw\Downloads\JavaWhatsApp-4c7749e711266d739cde24ee500852f61afdf945\JavaWhatsApp-4c7749e711266d739cde24ee500852f61afdf94\yowsup\yowsupclient.py");
I got error like:-
Exception in thread "main" java.lang.NullPointerException at java.io.StringReader.(StringReader.java:50)
at com.google.gson.JsonParser.parse(JsonParser.java:45)
at com.nqysit.whatsapp.Client.parseMessages(Client.java:128)
at com.nqysit.whatsapp.Client.ListenIncomingMessages(Client.java:58)
at com.nqysit.whatsapp.EchoDemo.main(EchoDemo.java:24)
which point to this line:-
Client.ListenIncomingMessages();