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

java.lang.UnsupportedOperationException: Not a number: "1"	at com.eclipsesource.json.JsonValue.asInt(JsonValue.java:302)	at com.samczsun.skype4j.internal.participants.info.ContactImpl.updateProfile(ContactImpl.java:280)	at com.samczsun.skype4j.internal.participants.info.ContactImpl.(ContactImpl.java:103)	at com.samczsun.skype4j.internal.client.FullClient.loadAllContacts(FullClient.java:124)	at com.mrpowergamerbr.skykaty.SkyKatyApp.loginWith(SkyKatyApp.java:192)	at com.mrpowergamerbr.skykaty.view.LoginView$1$1.run(LoginView.java:72)	at java.lang.Thread.run(Thread.java:745)