seam 2.1.2 GA throws NPException while sending mail.

jaleelkalesha Jun 22, 2009 12:27 PM

i am trying to send mail using seam's mail feature, it is throwing Null Pointer Exception.
i am using seam2.1.2GA. when i worked with seam 2.1.0 it is working fine. now changed my seam to 2.1.2.

Error sending mail
java.lang.NullPointerException
     at javax.mail.internet.MimeUtility.checkAscii(MimeUtility.java:1286)
     at javax.mail.internet.MimeUtility.encodeWord(MimeUtility.java:613)
     at javax.mail.internet.MimeUtility.encodeText(MimeUtility.java:444)
     at javax.mail.internet.MimeMessage.setSubject(MimeMessage.java:793)
     at org.jboss.seam.mail.ui.UISubject.encodeChildren(UISubject.java:29)
     at org.jboss.seam.ui.util.JSF.renderChild(JSF.java:175)
     at org.jboss.seam.ui.util.JSF.renderChildren(JSF.java:163)
     at org.jboss.seam.mail.ui.UIMessage.encodeChildren(UIMessage.java:192)

Thank you in advance..

1. Re: seam 2.1.2 GA throws NPException while sending mail.

clerum Jun 22, 2009 4:14 PM (in response to jaleelkalesha)

What Java version and server version?
Actions
2. Re: seam 2.1.2 GA throws NPException while sending mail.

jaleelkalesha Jun 23, 2009 8:33 AM (in response to jaleelkalesha)

hi.. thank you for ur reply..
i m using jdk 1.6, jboss 4.2.1 GA,
seam 2.1.2 CR2
Actions
3. Re: seam 2.1.2 GA throws NPException while sending mail.

hhcofcmds Jul 28, 2009 3:53 PM (in response to jaleelkalesha)

If you check MimeUtility sources (or java asm code), you'll find that quite probably MimeMessage.setSubject is invoked with null.
Actions

Go to original post