录制正常，但是使用回放时会启动三个chrome浏览器（每个显示data；），已使用npm run server起服务

[zsjayy]

uirecorder verison:3.5.3
nodejs versiob：v14.17.0
mocha version:8.4.0

1.启动npm run server --正常
2.回放用例 npm run singletest sample/test.spec.js--提示错误如下：
sample/test.spec : chrome
1) "before all" hook

0 passing (6s)
1 failing

1. sample/test.spec : chrome
   "before all" hook:
   Error: the string "Unable to create session from {\n "desiredCapabilities": {\n "browserName": "chrome",\n "chromeOptions": {\n "w3c": false\n },\n "ie.ensureCleanSession": true,\n "platform": "ANY",\n "group": "default"\n },\n "capabilities": {\n "firstMatch": [\n {\n "browserName": "chrome",\n "goog:chromeOptions": {\n "w3c": false\n }\n },\n {\n }\n ]\n }\n}\nBuild info: version: '3.141.59', revision: 'e82be7d358', time: '2018-11-14T08:25:53'\nSystem info: host: 'JaydeMacBook-Air.local', ip: 'fe80:0:0:0:1067:9a51:ee7c:e7b3%en0', os.name: 'Mac OS X', os.arch: 'x86_64', os.version: '11.2', java.version: '16.0.1'\nDriver info: driver.version: unknown" was thrown, throw an Error :)
   at Runner.fail (node_modules/_mocha@5.2.0@mocha/lib/runner.js:235:11)
   at Runner.failHook (node_modules/_mocha@5.2.0@mocha/lib/runner.js:284:8)
   at /Users/jay/Downloads/test/node_modules/_mocha@5.2.0@mocha/lib/runner.js:334:16
   at done (node_modules/_mocha@5.2.0@mocha/lib/runnable.js:319:5)
   at Promise. (node_modules/_mocha@5.2.0@mocha/lib/runnable.js:383:11)
   at processTicksAndRejections (internal/process/task_queues.js:95:5)

html reporter generated: /Users/jay/Downloads/test/reports/index.html
json reporter generated: /Users/jay/Downloads/test/reports/index.json
reporter config generated: /Users/jay/Downloads/test/reports/config.json
2) "after all" hook
html reporter generated: /Users/jay/Downloads/test/reports/index.html
json reporter generated: /Users/jay/Downloads/test/reports/index.json
reporter config generated: /Users/jay/Downloads/test/reports/config.json

html reporter generated: /Users/jay/Downloads/test/reports/index.html
json reporter generated: /Users/jay/Downloads/test/reports/index.json
reporter config generated: /Users/jay/Downloads/test/reports/config.json

[macaca-bot]

This is the translated issue:

---

Record normal, but start three Chrome browsers (each display DATA;) and use NPM Run Server

UIRECORDER VERISON: 3.5.3
NodeJS VERSIOB: V14.17.0
Mocha Version: 8.4.0

1. Start NPM Run Server - Normal
2. Playback Cases NPM Run Singletest Sample / Test.spec.js - Tips The error is as follows:
   Sample / Test.Spec: Chrome
   1. "Before all" hook

0 Passing (6S)
1 Failing

1. Sample / Test.SPEC: Chrome
   "Before ALL" hook:
   Error: The string "unable to create session from {\ n " desired ": {\ n " browsername \ ": " chrome \ ", " chromeOptions \ ": {\ n " w3c \ " : false \ n}, \ n \ "ie.enssurecleansession ": true, \ n \ "platform ": \ "any ", \ n \ "group ": \ "default " \ n}, \ N \ "Capabilities ": {\ n \ "firstmatch ": [\ n {\ n \ "browsername ": \ "chrome ", \ n \ "Goog: ChromeOptions ": {\ n \ "w3c \ ": false \ n} \ n}, \ n {\ n} \ n] \ n} \ n} \ nbuild info: Version: '3.141.59', Revision: 'E82BE7D358', TIME: '2018-11 -14T08: 25: 53 '\ nsystem info: host:' jaydemacbook-air.local ', IP:' Fe80: 0: 0: 0: 1067: 9A51: EE7C: E7B3% EN0 ', OS.NAME:' Mac OS X ', Os.Arch:' x86_64 ', Os.Version: '11 .2', Java.Version: '16.0.1 '\ ndriver info: driver.version: unknown "Was thrown, throw an error :)
   AT runner.fail (Node_Modules / _Mocha @ 5.2.0 @ mocha / lib / runner.js: 235: 11)
   At runner.failhook (node_modules / _mocha @ 5.2.0 @ mocha / lib / runner.js: 284: 8)
   AT /USERS/JAY/DOWNLOADS/TEST/Node_Modules/_mocha@5.2.0@mocha/lib/runner.js:334:16
   AT DONE (Node_Modules / _Mocha @ 5.2.0 @ mocha / lib / runnable.js: 319: 5)
   AT promise. (node_modules / _mocha @ 5.2.0 @ mocha / lib / runnable.js: 383: 11)
   AT Processticksandrejections (Internal / Process / Task_Queues.js: 95: 5)

HTML Reporter generated: /users/jay/downloads/test/reports/index.html
Json Reporter generated: /users/jay/downloads/test/reports/index.json
Reporter config generated: /users/jay/downloads/test/reports/config.json
2) "After ALL" HOOK
HTML Reporter generated: /users/jay/downloads/test/reports/index.html
Json Reporter generated: /users/jay/downloads/test/reports/index.json
Reporter config generated: /users/jay/downloads/test/reports/config.json

HTML Reporter generated: /users/jay/downloads/test/reports/index.html
Json Reporter generated: /users/jay/downloads/test/reports/index.json
Reporter config generated: /users/jay/downloads/test/reports/config.json

[macaca-bot]

This is the translated issue comment: @junzuchen

---

UIRECORDER VERISON: 3.5.3
NodeJS VERSIOB: V14.17.0
MOCHA VERSION: 8.4.0

1. Start NPM Run Server - Normal
2. Playback Decree NPM Run Singletest Sample / Test.Spec.js - Tips The error is as follows:
   Sample / Test.Spec: Chrome

1. "Before All" hook

0 passing (6s)
1 FAILING

1. Sample / Test.Spec: Chrome
   "Before all" hook:
   Error: The string "Unable to create session from {\ n" design ":" chrome ", \ n" chromeOptions ": {\ n" w3c ": false \ n}, \ n" IE.ensurecleanSession: True, \ n "platform": "any", \ n "group": "default" \ n}, \ n "capabilities": {\ n "firstmatch": [\ n {\ n ": [\ n {\ n" Browsername ":" chrome ", \ n" Goog: chromeOptions ": {\ n" w3c ": false \ n} \ n}, \ n {\ n} \ n] \ n} \ n} \ nbuild info: Version : '3.141.59, Revision:' E82BE7D358 ', Time:' 2018-11-14T08: 25: 53 '\ nsystem info: host:' jaydemacbook-air.local ', IP:' Fe80: 0: 0: 0 : 1067: 9A51: EE7C: E7B3% EN0 ', Os.Name:' Mac OS X ', Os.Arch:' x86_64 ', Os.Version: '11 .2', java.version: '16.0.1 '\ ndriver info : driver.version: unknown "Was thrown, throw an error :)
   at runner.fail (Node_Modules / _mocha @ 5.2.0 @ mocha / lib / runner.js: 235: 11)
   at runner.failhook (node_modules / _mocha @ 5.2.0 @ mocha / lib / runner.js: 284: 8)
   AT /USERS/JAY/downloads/test/node_modules/_mocha@5.2.0@mocha/lib/runner.js:334:16
   at done (node_modules / _mocha @ 5.2.0 @ mocha / lib / runnable.js: 319: 5)
   at promise. (Node_Modules / _Mocha @ 5.2.0 @ mocha / lib / runnable.js: 383: 11)
   at processticksandrejections (Internal / Process / Task_Queues.js: 95: 5)

html reporter generated: /users/jay/downloads/test/reports/index.html
JSON reporter generated: /users/jay/downloads/test/reports/index.json
Reporter config generated: /users/jay/downloads/test/reports/config.json

2. "After ALL" HOOK

html reporter generated: /users/jay/downloads/test/reports/index.html
JSON reporter generated: /users/jay/downloads/test/reports/index.json
Reporter config generated: /users/jay/downloads/test/reports/config.json

html reporter generated: /users/jay/downloads/test/reports/index.html
JSON reporter generated: /users/jay/downloads/test/reports/index.json
Reporter config generated: /users/jay/downloads/test/reports/config.json

----- Question solved, encounter the same problem

[linlinyang]

同问

[macaca-bot]

This is the translated issue comment: @linlinyang

---

The same question

[zsjayy]

同问

检查自己的java版本是否过高，如果是，删除，安装java8

[macaca-bot]

This is the translated issue comment: @zsjayy

---

Check if your Java version is too high, if it is, delete, install Java8