Reports Builder Error REP-50125: rwbuilder.conf:java.lang.NullPointerException In Windows 7, 2008 (Doc ID 1478627.1)

Last updated on APRIL 14, 2016

Applies to:

Oracle Reports Developer - Version 10.1.2.3 to 11.1.2.2.0 [Release 10gr2 to 11g]
Microsoft Windows x64 (64-bit) - OS Version: 7
Microsoft Windows (32-bit) - OS Version: 7
***Checked for relevance on 12-May-2014***

Symptoms

When trying to open Oracle Reports Builder, it opens a "Welcome to Reports Builder" window and asks to open an existing report or Create a new report.

No matter what option is selected, the Reports Builder will not open, but the Reports Builder Icon appears in the Windows Taskbar. Trying to open the Builder from Taskbar, the Error Pop-up window displays:

REP-50125: rwbuilder.conf:java.lang.NullPointerException.

Cause

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