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java.lang.IllegalArgumentException: can't parse argument number at java.text.MessageFormat.makeFormat(MessageFormat.java:1323) at java.text.MessageFormat.applyPattern(MessageFormat.java:447) at java.text.MessageFormat.<init>(MessageFormat.java:347) at java.text.MessageFormat.format(MessageFormat.java:800) at com.sun.enterprise.server.logging.UniformLogFormatter.uniformLogFormat(UniformLogFormatter.java:200) at com.sun.enterprise.server.logging.UniformLogFormatter.format(UniformLogFormatter.java:114) at java.util.logging.StreamHandler.publish(StreamHandler.java:178) at com.sun.enterprise.server.logging.FileandSyslogHandler.publish(FileandSyslogHandler.java:404) at java.util.logging.Logger.log(Logger.java:448) at java.util.logging.Logger.doLog(Logger.java:470) at java.util.logging.Logger.log(Logger.java:493) at com.sun.enterprise.server.logging.SystemOutandErrHandler$LoggingByteArrayOutputStream.flush(SystemOutandErrHandler.java:198) at java.io.PrintStream.write(PrintStream.java:260) at sun.nio.cs.StreamEncoder$CharsetSE.writeBytes(StreamEncoder.java:336) at sun.nio.cs.StreamEncoder$CharsetSE.implFlushBuffer(StreamEncoder.java:404) at sun.nio.cs.StreamEncoder$CharsetSE.implFlush(StreamEncoder.java:408) at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:152) at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:213) at org.apache.log4j.helpers.QuietWriter.flush(QuietWriter.java:49) at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:306) at org.apache.log4j.WriterAppender.append(WriterAppender.java:150) at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:221) at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57) at org.apache.log4j.Category.callAppenders(Category.java:187) at org.apache.log4j.Category.forcedLog(Category.java:372) at org.apache.log4j.Category.log(Category.java:864) at org.apache.commons.logging.impl.Log4JLogger.trace(Log4JLogger.java:120) at org.apache.commons.beanutils.BeanUtils.copyProperty(BeanUtils.java:334) at org.apache.commons.beanutils.BeanUtils.copyProperties(BeanUtils.java:248) at com.saf.action.claim.ClaimResultDispatchAction.add(Unknown Source) at sun.reflect.GeneratedMethodAccessor3413.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:280) at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:216) at com.saf.action.SecurityAction.execute(Unknown Source) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)