System Requirements

  1. Browser applet mode
  2. Java
  3. Linux
  4. OS X
  5. Windows

Browser applet mode

For running SAP GUI for Java as an applet in a browser, please also refer to SAP Note 1831420 regarding security settings.

For the current state and future plans regarding the Applet functionality please refer to SAP Note 2317316.

Java

In order to have the latest security and bug-fixes, it is highly recommended to use the current Java update.

Linux

Hardware

Software

National language support

In case of missing glyphs of Southeast Asian languages indicated by the missing character symbol (usually rendered as an open rectangle), check the fontconfig.properties used by the JVM refer to the correct fonts installed in the system.

The use of UTF-8 locales is strongly encouraged, especially for japanese, korean or chinese environments.

The japanese input method kinput2 is known to be problematic when using java applets with firefox older than version 2.0. In this case the combination of scim /anthy may be an alternative input method frontend.

OS X

Hardware

Software

Since SAP GUI for Java is not yet supporting Gatekeeper, it might be required to explicitly exempt it from Gatekeeper in order to be allowed to launch the SAP GUI for Java application. Please refer to Apple's knowledge base article referring Gatekeeper for details.

Windows

Hardware

Software

National language support

Please make sure to install a complete international version of the JRE, in particular support for Extended Encoding Set (contained in lib/charsets.jar of the JRE). Please refer to http://docs.oracle.com/javase/8/docs/technotes/guides/intl/encoding.doc.html for details. An existing installation of JRE can be modified in the "Programs and Features" Control Panel using the "Change" button. There support for additional languages can be added.

Access to Windows Registry using REG.EXE