I am running in Solaris5.5.1. I was using Tcl 8.0 when I got the error Then I used Tcl8.0.5 and recompiled Tclblend1.2.3 I am using JDK 1.1.6 with native threads. Then the bus error at javaUtil.test went away. All tests passed when I did 'make test' Thanks for your help Suvarna _______________________________________________________________ Get Free Email and Do More On The Web. Visit http://www.msn.com ---------------------------------------------------------------- The TclJava mailing list is sponsored by WebNet Technologies. To subscribe: send mail to [EMAIL PROTECTED] with the word SUBSCRIBE as the subject. To unsubscribe: send mail to [EMAIL PROTECTED] with the word UNSUBSCRIBE as the subject. To send to the list, send email to '[EMAIL PROTECTED]'. A list archive is at: http://www.findmail.com/listsaver/tcldallas/