Users with an Enterprise Portal – Enterprise Edition installation must install EBF 12854, which addresses an urgent problem. Enterprise Portal 5.0 uses JAR files provided by Sun Microsystems. These files are digitally signed, and the digital certificates on some of these files expire on July 28, 2005. If EAServer is stopped and restarted after this date, connections cannot authenticate to Enterprise Portal.
Follow the instructions in “Sybase EBFs and software maintenance” to download EBF 12854. Follow the installation instructions in the cover letter provided with the EBF.