java.lang.NullPointerException: This exception has no message.
Searched on Google with the first line of a JAVA stack trace?
We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.
Recommended solutions based on your search
Solutions on the web
via Oracle Community by 807551, 1 year ago
java.lang.NullPointerException:
at sun.net.www.protocol.http.HttpURLConnection.checkMessageHeader(HttpURLConnection.java:160)
at sun.net.www.protocol.http.HttpURLConnection.setRequestProperty(HttpURLConnection.java:1174)
at EOSClient2.getData(EOSClient2.java:28)
at DataExchange.run(EOS.java:81)