RW-50004 While Running adrunfmw during EBS 12.2 Installation

安装过程中报错：

日志文件信息：

Executing command: /app/R1220/startCD/Disk1/rapidwiz/jre/Linux_x64/1.6./bin/java -cp /app/erpapp/VIS/fs2/inst/apps/VIS_ebstest/temp/ASInstallHome/fnd/../j11067592_fnd.zip:/app/
erpapp/VIS/fs2/inst/apps/VIS_ebstest/temp/ASInstallHome/fnd/java/3rdparty/stdalone/xmlparserv2.zip -Doracle.apps.fnd.txk.env_home=/app/erpapp/VIS/fs2/EBSapps/appl/admin/VIS_ebst
est/ -Doracle.apps.fnd.txk.runtime.config=/app/erpapp/VIS/fs2/inst/apps/VIS_ebstest/temp/xmldocs/instWeb.xml oracle.apps.fnd.txk.config.InstallService

Fatal Error: TXK Install Service

oracle.apps.fnd.txk.config.ProcessStateException: OUI process failed : Exit= See log for details. CMD= /app/R1220/TechInstallMedia/ohs11117/Disk1/runInstaller -waitForCompletio
n -ignoreSysPrereqs -force -silent  -responseFile /app/erpapp/VIS/fs2/inst/apps/VIS_ebstest/temp/cfgHome/response/APPS_OHS_HOME/txkOHS_11117.rsp

    at oracle.apps.fnd.txk.config.OUIPatchActionNode.processState(OUIPatchActionNode.java:)

    at oracle.apps.fnd.txk.config.PatchActionNode.processState(PatchActionNode.java:)

    at oracle.apps.fnd.txk.config.PatchNode.processState(PatchNode.java:)

    at oracle.apps.fnd.txk.config.PatchesNode.processState(PatchesNode.java:)

    at oracle.apps.fnd.txk.config.InstallNode.processState(InstallNode.java:)

    at oracle.apps.fnd.txk.config.TXKTopology.traverse(TXKTopology.java:)

    at oracle.apps.fnd.txk.config.InstallService.doInvoke(InstallService.java:)

    at oracle.apps.fnd.txk.config.InstallService.invoke(InstallService.java:)

    at oracle.apps.fnd.txk.config.InstallService.main(InstallService.java:)

Cannot install Web Tier Utilities

    RW-: Error: - script has returned an error:
RW-: Error code received when running external process.  Check log file for details.
Running APPL_TOP Install Driver for VIS instance

参考Oracle Support Services中的文档：

12.2 install fails on: Fatal Error: TXK Install Service (Doc ID 1590656.1)

Cause
There was still some files or inventory references left from a previous installation causing this install to fail.

This is confirmed in uploaded log filet   RDBMS $ORACLE_HOME/temp/$CONTEXT_NAME/logs/oracle.apps.fnd.txk.install0.log  which contains the errors: 

  CAUSE: The chosen installation conflicted with software already installed in the given Oracle home.
  ACTION: Install into a different Oracle home.

查看日志过程：

$ cd $ORACLE_HOME/temp/$CONTEXT_NAME/logs
$ grep 'CAUSE' oracle.apps.fnd.txk.install0.log
   CAUSE: The selected Oracle home contained directories or files.
   CAUSE: Some of the optional prerequisites are not met. See logs for details. /app/oracle/oraInventory/logs/installActions2015--25_11--25AM.log
   CAUSE: Some of the optional prerequisites are not met. See logs for details. /app/oracle/oraInventory/logs/installActions2015--25_11--35AM.log

继续查看/app/oracle/oraInventory/logs/installActions2015--25_11--35AM.log发现以下内容：
   ...
   WARNING: [WARNING] [INS-] The selected Oracle home contains directories or files.
   CAUSE: The selected Oracle home contained directories or files.
   ACTION: To start with an empty Oracle home, either remove its contents or choose another location.
   INFO: Advice is CONTINUE
   ...

解决方案：

清空$ORACLE_HOME目录下的所有内容，然后重新安装。