java - (a)Smack returns "service-unavailable (503)" error at login() -



java - (a)Smack returns "service-unavailable (503)" error at login() -

i'm trying implement simple jabber messenger on android using asmack library. here's code:

public boolean login() { if (connection != null && connection.isconnected()) { log.i("xmpp", connection.gethost()); seek { connection.login(username, password); } grab (xmppexception e) { e.printstacktrace(); homecoming false; } homecoming true; } homecoming false; }

exception after connection.login() (connection looks fine):

service-unavailable(503) @ org.jivesoftware.smack.nonsaslauthentication.authenticate(nonsaslauthentication.java:77) @ org.jivesoftware.smack.xmppconnection.login(xmppconnection.java:239) @ org.jivesoftware.smack.connection.login(connection.java:353) @ com.someapp.networking.xmppmessenger.login(xmppmessenger.java:60) @ com.someapp.xmppservice.oncreate(xmppservice.java:33) @ android.app.activitythread.handlecreateservice(activitythread.java:2780) @ android.app.activitythread.access$3200(activitythread.java:119) @ android.app.activitythread$h.handlemessage(activitythread.java:1917) @ android.os.handler.dispatchmessage(handler.java:99) @ android.os.looper.loop(looper.java:123) @ android.app.activitythread.main(activitythread.java:4363) @ java.lang.reflect.method.invokenative(native method) @ java.lang.reflect.method.invoke(method.java:521) @ com.android.internal.os.zygoteinit$methodandargscaller.run(zygoteinit.java:860) @ com.android.internal.os.zygoteinit.main(zygoteinit.java:618) @ dalvik.system.nativestart.main(native method)

what mistake?

asmack able found new connection server, falls non-sasl mode reason ( phone call of nonsaslauthentication.authenticate(nonsaslauthentication.java:77) ). think that's server trying tell "service-unavailable(503)" response, not back upwards non-sasl authentication.

try debug why smack not seek sasl authentication.

note: lines in smack source viewer bit off because off different versions , patches asmack.

java android smack asmack

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