Hi @"Frank Hoffmann" ,
I have installed FMW - V12.2.1.2.0. at my Linux System - cat /etc/centos-release.
All Servers are up and running. three dll files are available at /webutil/win32 and win64 folders. Cfg files are setup.
My jar and jacob.jar files are signed with a proper certificate(.pfx). Signed Jar files under /forms/java
But When I launch my application, I got the following issue at java console and My main screen is not launching
------------------------------------------------------I have given the main issue message------
Java Plug-in 11.171.2.11 x86
Using JRE version 1.8.0_171-b11 Java HotSpot(TM) Client VM
User home directory = C:\Users\rapheaan
Exception in thread "AWT-EventQueue-2" java.lang.NoClassDefFoundError: oracle/forms/ui/VButton
----------------------------------------------------------------------
Then realize that, The class file(which is available in my.jar file) is not compiled at the installed version 12cR2, which is referring frmall.jar package(oracle/forms/ui/VButton). The problem is that I don't have the source file of my.jar to compile. I will share my.jar file, Could you able to decompile and compile at 12.2.1.2.0 for Linux.
Thanks,
Ananth