java.lang.NullPointerException: This exception has no message.

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via Oracle Community by myaserk1, 1 year ago
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via GitHub by tpshea2
, 2 years ago
This exception has no message.
via GitHub by bmaschio
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This exception has no message.
via Google Groups by Felix Mayerhuber, 2 years ago
This exception has no message.
java.lang.NullPointerException:
at java.io.FileOutputStream.(FileOutputStream.java:172)
at java.io.FileOutputStream.(FileOutputStream.java:131)
at java.awt.Font$2.run(Font.java:606)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Font.createFont(Font.java:600)
at oracle.discoverer.renderer.pdf.XDOConfig._discoverFonts(Unknown Source)
at oracle.discoverer.renderer.pdf.XDOConfig.(Unknown Source)
at oracle.discoverer.renderer.pdf.XDOConfig.getNewInstance(Unknown Source)
at oracle.discoverer.renderer.pdf.PDFGenerator.initPDF(Unknown Source)
at oracle.discoverer.applications.viewer.model.ViewerApplication.init(Unknown Source)
at oracle.discoverer.applications.framework.ApplicationFactory.create(Unknown Source)
at oracle.discoverer.applications.framework.ApplicationController.getApplication(Unknown Source)
at oracle.discoverer.applications.framework.ApplicationController.execute(Unknown Source)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

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