WebSphere Application Server 4.0 - PTF Install fails - Error 20
 Technote (FAQ)
 
Problem
Why do I encounter "Error 20 -- Increment.jar file doesn't exist" during a installation of a Fix Pack?
 
Solution
Problem:
During installation, the PTF Installer attempts to locate a file in order to replace it. Unfortunately, the file that wasn't located is part of the sample application. The PTF Installer was unable to identify this as an "optional" file.

Workaround:
You can either install the SampleApp prior to the installation of the PTF, or you can create a dummy Increment.jar file in the installedApps/sampleApp.ear directory. The Increment.jar file can be empty.
 
 
Historical Number
PMR 38945
344
 
 


Document Information


Product categories: Software > Application Servers > Distributed Application & Web Servers > WebSphere Application Server > Install
Operating system(s): HP-UX
Software version: 4.0
Software edition:
Reference #: 1063642
IBM Group: Software Group
Modified date: Sep 2, 2002