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via Stack Overflow by Debmalya Biswas
, 1 year ago
Wrapped java.lang.NullPointerException at net.sourceforge.htmlunit.corejs.javascript.Context.throwAsScriptRuntimeEx(Con
java.lang.NullPointerException: 	at net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.hasTopCall(	at	at$1.execute(