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    Can occur when you try to convert a String to a numeric value but the String is not well formatted for the conversion.

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via by Unknown author, 2 years ago
via Stack Overflow by Mia
, 2 years ago
java.lang.NumberFormatException: Invalid int: ""	at java.lang.Integer.invalidInt(	at java.lang.Integer.parseInt(	at java.lang.Integer.parseInt(	at java.lang.Integer.valueOf(	at com.quickblox.videochat.webrtc.RTCSignallingMessageProcessor.createSessionDescription(	at com.quickblox.videochat.webrtc.RTCSignallingMessageProcessor.processVideoAudioChatMessage(	at com.quickblox.videochat.webrtc.RTCSignallingMessageProcessor.processSignalMessage(	at	at	at$100(	at$1.processPacket(	at org.jivesoftware.smack.XMPPConnection$ListenerWrapper.notifyListener(	at org.jivesoftware.smack.XMPPConnection$	at java.util.concurrent.Executors$	at	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(	at java.util.concurrent.ScheduledThreadPoolExecutor$	at java.util.concurrent.ThreadPoolExecutor.runWorker(	at java.util.concurrent.ThreadPoolExecutor$	at