Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

javax.mail.MessagingException: [EOF]	at com.sun.mail.smtp.SMTPTransport.issueCommand(SMTPTransport.java:1363)	at com.sun.mail.smtp.SMTPTransport.helo(SMTPTransport.java:838)	at com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:375)	at javax.mail.Service.connect(Service.java:297)	at javax.mail.Service.connect(Service.java:156)	at javax.mail.Service.connect(Service.java:105)	at javax.mail.Transport.send0(Transport.java:168)	at javax.mail.Transport.send(Transport.java:98)	at org.apache.logging.log4j.core.net.SmtpManager.sendMultipartMessage(SmtpManager.java:241)	at org.apache.logging.log4j.core.net.SmtpManager.sendEvents(SmtpManager.java:150)	at org.apache.logging.log4j.core.appender.SmtpAppender.append(SmtpAppender.java:173)	at org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:99)	at org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:430)	at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:409)	at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:367)	at org.apache.logging.log4j.core.Logger.logMessage(Logger.java:112)	at org.apache.logging.log4j.spi.AbstractLogger.logMessage(AbstractLogger.java:727)	at org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:716)	at org.apache.logging.log4j.spi.AbstractLogger.error(AbstractLogger.java:354)	at com.watersprint.messaging.server.EmailSender.sendEmail(EmailSender.java:110)	at com.watersprint.messaging.server.MonitorDevicesRunnable.run(MonitorDevicesRunnable.java:82)	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)	at java.lang.Thread.run(Thread.java:745)