https://bz.apache.org/bugzilla/show_bug.cgi?id=65864
Bug ID: 65864 Summary: NullPointerException when recording jmeter test plan Product: JMeter Version: 5.4.3 Hardware: PC Status: NEW Severity: normal Priority: P2 Component: Main Assignee: issues@jmeter.apache.org Reporter: zrzu...@poczta.fm Target Milestone: JMETER_5.5 I'm getting below exception in jMeter 5.4.3 when recording Test Plan: 2022-02-01 20:59:35,150 ERROR o.a.j.p.h.p.Proxy: [64794] Exception when processing sample java.lang.NullPointerException: null at org.jsoup.parser.HtmlTreeBuilderState$9.process(HtmlTreeBuilderState.java:934) ~[jsoup-1.13.1.jar:?] at org.jsoup.parser.HtmlTreeBuilder.process(HtmlTreeBuilder.java:141) ~[jsoup-1.13.1.jar:?] at org.jsoup.parser.HtmlTreeBuilderState$14.anythingElse(HtmlTreeBuilderState.java:1227) ~[jsoup-1.13.1.jar:?] at org.jsoup.parser.HtmlTreeBuilderState$14.process(HtmlTreeBuilderState.java:1191) ~[jsoup-1.13.1.jar:?] at org.jsoup.parser.HtmlTreeBuilder.process(HtmlTreeBuilder.java:136) ~[jsoup-1.13.1.jar:?] at org.jsoup.parser.HtmlTreeBuilderState$10.process(HtmlTreeBuilderState.java:1019) ~[jsoup-1.13.1.jar:?] at org.jsoup.parser.HtmlTreeBuilder.process(HtmlTreeBuilder.java:136) ~[jsoup-1.13.1.jar:?] at org.jsoup.parser.TreeBuilder.runParser(TreeBuilder.java:66) ~[jsoup-1.13.1.jar:?] at org.jsoup.parser.TreeBuilder.parse(TreeBuilder.java:47) ~[jsoup-1.13.1.jar:?] at org.jsoup.parser.Parser.parse(Parser.java:107) ~[jsoup-1.13.1.jar:?] at org.jsoup.Jsoup.parse(Jsoup.java:58) ~[jsoup-1.13.1.jar:?] at org.apache.jmeter.protocol.http.proxy.FormCharSetFinder.addFormActionsAndCharSet(FormCharSetFinder.java:55) ~[ApacheJMeter_http.jar:5.4.3] at org.apache.jmeter.protocol.http.proxy.Proxy.addFormEncodings(Proxy.java:629) ~[ApacheJMeter_http.jar:5.4.3] at org.apache.jmeter.protocol.http.proxy.Proxy.run(Proxy.java:250) [ApacheJMeter_http.jar:5.4.3] 2022-02-01 20:59:35,153 WARN o.a.j.p.h.p.Proxy: [64794] Exception while writing error java.net.SocketException: Software caused connection abort: socket write error at java.net.SocketOutputStream.socketWrite0(Native Method) ~[?:1.8.0_131] at java.net.SocketOutputStream.socketWrite(Unknown Source) ~[?:1.8.0_131] at java.net.SocketOutputStream.write(Unknown Source) ~[?:1.8.0_131] at java.io.DataOutputStream.writeBytes(Unknown Source) ~[?:1.8.0_131] at org.apache.jmeter.protocol.http.proxy.Proxy.writeErrorToClient(Proxy.java:580) [ApacheJMeter_http.jar:5.4.3] at org.apache.jmeter.protocol.http.proxy.Proxy.run(Proxy.java:269) [ApacheJMeter_http.jar:5.4.3] 2022-02-01 20:59:40,717 INFO o.a.j.p.h.p.Daemon: HTTP(S) Test Script Recorder stopped When it happens the browser stops loading the page and its console shows: net::ERR_ABORTED 500 (Internal server error) The browsers are Chrome 97.0.4692.99 and Firefox 91.5.1esr. During regular use, without jMeter Proxy recorder, the web page behaves normally. Can't see anything bad in the web server logs. -- You are receiving this mail because: You are the assignee for the bug.