朋友在red-hat 5上面安装r12后，任何form都打不开。错误如下

FRM-92101: there was a failure in the Forms Server during startup.This could happend due to invalid configuration.
please look into the web-server log file for details.
Details...
Java Exception:
oracle.forms.net.ConnectionException: Forms session <3> failed during startup: no response from runtime process
at oracle.forms.net.ConnectionException.createConnectionException(Unknow Source)
at oracle.forms.net.HTTPNStream.getResponse(Unknow Source)
at oracle.forms.net.HTTPNStream.doFlush(Unknow Source)
at oracle.forms.net.HTTPNStream.fush(Unknow Source)
at java.io.DataOutputStream.Flush(Unknow Source)
at oracle.forms.net.HTTPConnection.connect(Unknow Source)
at oracle.forms.engine.FormsDispatcher.initConnection(Unknow Source)
at oracle.forms.engine.FormsDispatcher.init(Unknow Source)
at oracle.forms.engine.Runform.initConnection(Unknow Source)
at oracle.forms.engine.RunForm.startRunform(Unknow Source)
at oracle.forms.engine.Main.createRunform(Unkow Source)
at oracle.forms.engine.Main.start(Unknow Source)
at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknow Source)
at java.lang.Thread.run(Unknown Source)

帮忙解决，发现r12要求的rpm没有安装，需要从http://oss.oracle.com/projects/compat-oracle/files/RedHat/

下载如下包openmotif21-2.1.30-11.EL5.i386.rpm,xorg-x11-libs-compat-6.8.2-1.EL.33.0.1.i386.rpm,binutils-2.17.50.0.6-9.0.1.el5.i386.rpm

安装完后运行adconfig.sh，问题解决.

r12安装参考metalink如下文档

Oracle Applications Installation and Upgrade Notes Release 12 (12.0.4) for Linux (32-bit) [ID 402310.1]