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In Smack 4.2.1, with used jxmpp-core-0.5.0-alpha7.jar lib I have fetching following issue
com.deep.tasktowerchat fatal error : No interface method lookup(Ljava/lang/Object;)Ljava/lang/Object; in class Lorg/jxmpp/util/cache/Cache; or its super classes (declaration of 'org.jxmpp.util.cache.Cache' appears in /data/app/com.deep.tasktowerchat-1/base.apk)
java.lang.NoSuchMethodError: No interface method lookup(Ljava/lang/Object;)Ljava/lang/Object; in class Lorg/jxmpp/util/cache/Cache; or its super classes (declaration of 'org.jxmpp.util.cache.Cache' appears in /data/app/com.deep.tasktowerchat-1/base.apk)
at org.jivesoftware.smack.sasl.core.ScramMechanism.evaluateChallenge(ScramMechanism.java:179)
at org.jivesoftware.smack.sasl.SASLMechanism.challengeReceived(SASLMechanism.java:245)
at org.jivesoftware.smack.SASLAuthentication.challengeReceived(SASLAuthentication.java:253)
at org.jivesoftware.smack.SASLAuthentication.challengeReceived(SASLAuthentication.java:237)
at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.parsePackets(XMPPTCPConnection.java:1091)
at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.access$300(XMPPTCPConnection.java:982)
at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader$1.run(XMPPTCPConnection.java:998)
at java.lang.Thread.run(Thread.java:818)
it's work fine when i was used smack-android-4.2.0-beta3-SNAPSHOT.jar lib on my project but after change the smack lib version it will throw above error.
is it smack or jxmpp library version issue ?
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