Hi,
while using Vaadin 7.1.4 we encounter following exception:
java.lang.IllegalArgumentException
at java.nio.Buffer.position(Unknown Source)
at org.apache.tomcat.util.buf.B2CConverter.convert(B2CConverter.java:84)
at org.apache.catalina.connector.InputBuffer.realReadChars(InputBuffer.java:403)
at org.apache.tomcat.util.buf.CharChunk.substract(CharChunk.java:416)
at org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:432)
at org.apache.catalina.connector.CoyoteReader.read(CoyoteReader.java:99)
at com.vaadin.server.communication.ServerRpcHandler.getMessage(ServerRpcHandler.java:456)
at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:93)
at com.vaadin.server.communication.PushHandler$2.run(PushHandler.java:158)
at com.vaadin.server.communication.PushHandler.callWithUi(PushHandler.java:289)
at com.vaadin.server.communication.PushHandler.onRequest(PushHandler.java:308)