The Java ES 5 Update 1 installer tries to install the Installscript engine if the Installscript engine is not found on the machine or an older version is installed on the machine. This error message is a system-specific error and can be caused by a system-specific setting. For more information about the reasons, refer to the InstallShield Consumer Central web site.

The Java ES 4 installer for Microsoft Windows copies some DLLs to the system32 folder since some products need them. The Java ES 5 Update 1 installer for Microsoft Windows installs higher versions of the same DLLs to the JavaES-install-directory\share\lib folder. However, if a DLL with the same name already exists in the system32 folder, Microsoft Windows uses that. To prevent this, the Java ES 5 Update 1 installer for Microsoft Windows renames the following DLLs to DLL-name.old if they are found in the system32 folder:

ctestfw.dll, ctestfwd.dll, digestmd532.dll, fort32.dll, icudt2.dll, icudt3.dll, icuin2.dll, icuin2d.dll, icuin3.dll, icuio2.dll, icuio2d.dll, icuio3.dll, icule2.dll, icule2d.dll, icule3.dll, icuuc2.dll, icuuc2d.dll, icuuc3.dll, libdb42.dll, libdb_java42.dll, libnspr4.dll, libplc4.dll, libplds4.dll, nsldap32v50.dll, nsldappr32v50.dll, nsldapssl32v50.dll, nss3.dll, nssckbi.dll, sasl32.dll, smime3.dll, softokn3.dll, ssl3.dll, swft32.dll

Hence all these DLLs can be found on the target system with the .old extension added to their respective names after Java ES 5 Update 1 is uninstalled. This information is stored in the installer log file located at %TEMP%\SunJavaES.log.

If you are using JDK 5.0 Update 11, do the following before invoking the Java ES 5 Update 1 installer for Microsoft Windows.

1. Click Start->Run.

2. Type regedit and press Enter.

The Registry Editor window appears.

3. Go to the following registry location: HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Development Kit\1.5.0_11.

4. Double-click the JavaHome registry key.

5. Change the Value field from 1 to the JDK 1.5 Update 11 installation directory, for example, C:\Program Files\Java\jdk1.5.0_11.

6. Go to the following registry location: HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Development Kit\1.5.

7. Double-click the JavaHome registry key.

8. Change the Value field from 1 to the JDK 1.5 Update 11 installation directory, for example, C:\Program Files\Java\jdk1.5.0_11.

The log file is located in the %TEMP%\SunJavaES.log directory.

The default user name is amadmin. The password is the same as the password that you typed in the Administrative Settings panel of the Java ES 5 Update 1 installer.

In the Maintenance mode, when you select Portal SRA, its dependent products Directory Server and Service Registry are not selected by default. You need to select them manually. This results in the configuration failure of Portal Server and Access Manager. You can again run the installer in the Maintenance mode and select Directory Server and Service Registry and install them. Then you can configure Access Manager and Portal Server manually.