The primary source for the installer is the iReport Project on SourceForge, which includes the Windows installer ( .exe ), Mac DMGs, and Linux binaries ( .tar.gz ).
Jaspersoft iReport Designer 4.0.1 is a legacy visual report design tool used to create templates for the JasperReports Library. While it was officially replaced by Jaspersoft Studio in 2015, many developers still require version 4.0.1 to maintain older "pixel-perfect" reports. Download Options for iReport Designer 4.0.1 jaspersoft ireport designer 4.0.1 download
iReport 4.0.1 requires JDK 1.5 or 1.6 . It is notoriously incompatible with Java 8 or higher. The primary source for the installer is the
Includes a fully dockable interface, report inspector, and built-in expression editor. Installation & Compatibility Download Options for iReport Designer 4
iReport Designer v4.0.1 Release Notes - Jaspersoft Community
If the application fails to launch, edit the ireport.conf file located in the /etc folder of your installation and manually set the jdkhome path to your JDK 1.6 directory.
It is recommended to install the software directly to a path like C:\ Jaspersoft \ to avoid permission issues with Windows "Program Files". Moving Beyond iReport