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NullPointerException in handleJavaScriptException
See original GitHub issueI get the following NPE with HtmlUnit. I’m hoping the fix will be obvious to someone that knows the code well. If not I can try to come up with a way to reproduce it.
Thanks!
2020-02-17 15:29:15,504 ERROR [com.gargoylesoftware.htmlunit.javascript.background.JavaScriptJobManagerImpl] Job run failed with unexpected RuntimeException: null
java.lang.NullPointerException: null
at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.handleJavaScriptException(JavaScriptEngine.java:984) ~[htmlunit-2.38.0-SNAPSHOT.jar:2.38.0-SNAPSHOT]
at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$HtmlUnitContextAction.run(JavaScriptEngine.java:886) ~[htmlunit-2.38.0-SNAPSHOT.jar:2.38.0-SNAPSHOT]
at net.sourceforge.htmlunit.corejs.javascript.Context.call(Context.java:624) ~[htmlunit-core-js-2.37.0.jar:?]
at net.sourceforge.htmlunit.corejs.javascript.ContextFactory.call(ContextFactory.java:537) ~[htmlunit-core-js-2.37.0.jar:?]
at com.gargoylesoftware.htmlunit.javascript.HtmlUnitContextFactory.callSecured(HtmlUnitContextFactory.java:354) ~[htmlunit-2.38.0-SNAPSHOT.jar:2.38.0-SNAPSHOT]
at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.callFunction(JavaScriptEngine.java:815) ~[htmlunit-2.38.0-SNAPSHOT.jar:2.38.0-SNAPSHOT]
at com.gargoylesoftware.htmlunit.javascript.host.xml.XMLHttpRequest.setState(XMLHttpRequest.java:211) ~[htmlunit-2.38.0-SNAPSHOT.jar:2.38.0-SNAPSHOT]
at com.gargoylesoftware.htmlunit.javascript.host.xml.XMLHttpRequest.doSend(XMLHttpRequest.java:785) ~[htmlunit-2.38.0-SNAPSHOT.jar:2.38.0-SNAPSHOT]
at com.gargoylesoftware.htmlunit.javascript.host.xml.XMLHttpRequest.access$000(XMLHttpRequest.java:103) ~[htmlunit-2.38.0-SNAPSHOT.jar:2.38.0-SNAPSHOT]
at com.gargoylesoftware.htmlunit.javascript.host.xml.XMLHttpRequest$1.run(XMLHttpRequest.java:634) ~[htmlunit-2.38.0-SNAPSHOT.jar:2.38.0-SNAPSHOT]
at net.sourceforge.htmlunit.corejs.javascript.Context.call(Context.java:624) ~[htmlunit-core-js-2.37.0.jar:?]
at net.sourceforge.htmlunit.corejs.javascript.ContextFactory.call(ContextFactory.java:537) ~[htmlunit-core-js-2.37.0.jar:?]
at com.gargoylesoftware.htmlunit.javascript.background.JavascriptXMLHttpRequestJob.run(JavascriptXMLHttpRequestJob.java:36) ~[htmlunit-2.38.0-SNAPSHOT.jar:2.38.0-SNAPSHOT]
at com.gargoylesoftware.htmlunit.javascript.background.JavaScriptJobManagerImpl.runSingleJob(JavaScriptJobManagerImpl.java:424) [htmlunit-2.38.0-SNAPSHOT.jar:2.38.0-SNAPSHOT]
at com.gargoylesoftware.htmlunit.javascript.background.DefaultJavaScriptExecutor.run(DefaultJavaScriptExecutor.java:148) [htmlunit-2.38.0-SNAPSHOT.jar:2.38.0-SNAPSHOT]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_232]
Issue Analytics
- State:
- Created 4 years ago
- Comments:13 (8 by maintainers)
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Sorry for the delay, but… Think i have found the reason (and a solution) for your problem. Will make a new snapshot build later today (please check https://twitter.com/HtmlUnit for details).
Please try and inform about your results.
i guess this is fixed