Erro reports builder

Deparamos com um problema no reports builder exatamente quando se faz a visualizacao do relatorio pelo report builder em maquinas que tem a placa de video do tipo ATI Rage. Mas so conseguimos contornar visualizando o relatorio, pela opcao arquivo-> visualizar e nao usar a ferramenta de live preview.

O problema foi reduzido fazendo:

rwbuilder.exe userid=ora1/oracle@reportsdb JVMOPTIONS=”=-Xms512m -Xmx512m -Dsun.java2d.ddscale=true -Dsun.java2d.noddraw=true”

REP-3300 Fatal Error in Toolkit UI-4099

Atualizar a versao do java JRE que fica no painel de controle.

14.2.3 Java AWT Windows Hangs with Specific Graphics Cards
When you start Reports Server with rwserver.exe, the UI may not display and Reports Server may hang on computers with specific graphics cards (for example, ATI Rage XL PCI card). This occurs due to a problem with the UI mechanism used in Java.

As a workaround, start Reports Server with the JVMOPTIONS command line keyword set as shown in the following example:

rwserver SERVER=test JVMOPTIONS=”-Dsun.java2d.noddraw=true”