java.lang.IllegalArgumentException: Browser name must be htmlunit
at org.openqa.selenium.htmlunit.HtmlUnitDriver.determineBrowserVersion(HtmlUnitDriver.java:315) ~[htmlunit-driver-2.33.0.jar:?]
at org.openqa.selenium.htmlunit.HtmlUnitDriver.<init>(HtmlUnitDriver.java:280) ~[htmlunit-driver-2.33.0.jar:?]
at com.googlecode.jmeter.plugins.webdriver.config.HtmlUnitDriverConfig.createBrowser(HtmlUnitDriverConfig.java:21) ~[jmeter-plugins-webdriver-3.0.jar:?]
at com.googlecode.jmeter.plugins.webdriver.config.HtmlUnitDriverConfig.createBrowser(HtmlUnitDriverConfig.java:8) ~[jmeter-plugins-webdriver-3.0.jar:?]
at com.googlecode.jmeter.plugins.webdriver.config.WebDriverConfig.getPreparedBrowser(WebDriverConfig.java:233) ~[jmeter-plugins-webdriver-3.0.jar:?]
at com.googlecode.jmeter.plugins.webdriver.config.WebDriverConfig.threadStarted(WebDriverConfig.java:220) ~[jmeter-plugins-webdriver-3.0.jar:?]
at org.apache.jmeter.threads.JMeterThread$ThreadListenerTraverser.addNode(JMeterThread.java:676) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jorphan.collections.HashTree.traverseInto(HashTree.java:994) [jorphan.jar:4.0 r1823414]
at org.apache.jorphan.collections.HashTree.traverse(HashTree.java:977) [jorphan.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.threadStarted(JMeterThread.java:644) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.initRun(JMeterThread.java:632) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:246) [ApacheJMeter_core.jar:4.0 r1823414]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
2019-01-02 18:32:20,251 ERROR o.a.j.t.JMeterThread: Error while processing sampler: 'jp@gc - WebDriver Sampler'. java.lang.IllegalArgumentException: Browser has not been configured. Please ensure at least 1 WebDriverConfig is created for a ThreadGroup. at com.googlecode.jmeter.plugins.webdriver.sampler.WebDriverSampler.sample(WebDriverSampler.java:62) ~[jmeter-plugins-webdriver-3.0.jar:?] at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:490) ~[ApacheJMeter_core.jar:4.0 r1823414] at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:416) [ApacheJMeter_core.jar:4.0 r1823414] at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:250) [ApacheJMeter_core.jar:4.0 r1823414] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181] 2019-01-02 18:32:20,251 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group 1-1 2019-01-02 18:32:20,252 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group 1-1 2019-01-02 18:32:20,252 INFO o.a.j.e.StandardJMeterEngine: Notifying test listeners of end of test 2019-01-02 18:32:20,253 INFO o.a.j.g.u.JMeterMenuBar: setRunning(false, local)