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:93)	at com.samczsun.skype4j.internal.participants.info.ContactImpl.createContact(ContactImpl.java:49)	at com.samczsun.skype4j.internal.chat.ChatGroup.load(ChatGroup.java:138)	at com.samczsun.skype4j.internal.Factory.createChat(Factory.java:56)	at com.samczsun.skype4j.internal.SkypeImpl.loadChat(SkypeImpl.java:288)	at com.samczsun.skype4j.internal.SkypeImpl.getOrLoadChat(SkypeImpl.java:301)	at com.samczsun.skype4j.internal.SkypeImpl.loadMoreChats(SkypeImpl.java:185)	at com.mrpowergamerbr.skykaty.SkyKatyApp.loginWith(SkyKatyApp.java:194)	at com.mrpowergamerbr.skykaty.view.LoginView$1$1.run(LoginView.java:73)	at java.lang.Thread.run(Thread.java:745)