所以我一直在Protractor中为我的Angular应用程序进行端到端测试。自从我开发测试以来，它一直在工作。最近，它给了我以下错误。起初我认为这与Chrome和Chromedriver不兼容有关。所以我去更新chrome和chromedriver，但这对我来说不起作用。然后我尝试安装chrome版本88及其相应的chromedriver，但仍然产生了错误。所以我想知道我的开发环境可能会出现什么问题。
[16:55:10] I/config_source - curl -o/Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/protractor/node_modules/webdriver-manager/selenium/chrome-response.xml https://chromedriver.storage.googleapis.com/
ℹ ｢wdm｣: Compiled successfully.
[16:55:10] I/update - chromedriver: file exists /Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/protractor/node_modules/webdriver-manager/selenium/chromedriver_87.0.4280.88.zip
[16:55:10] I/update - chromedriver: unzipping chromedriver_87.0.4280.88.zip
[16:55:10] I/update - chromedriver: setting permissions to 0755 for /Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/protractor/node_modules/webdriver-manager/selenium/chromedriver_87.0.4280.88
[16:55:10] I/update - chromedriver: chromedriver_87.0.4280.88 up to date
[16:55:11] I/launcher - Running 1 instances of WebDriver
[16:55:11] I/direct - Using ChromeDriver directly...
[16:55:12] E/launcher - spawn Unknown system error -86
[16:55:12] E/launcher - Error: spawn Unknown system error -86
at ChildProcess.spawn (internal/child_process.js:407:11)
at Object.spawn (child_process.js:548:9)
at exec (/Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/selenium-webdriver/io/exec.js:116:27)
at /Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/selenium-webdriver/remote/index.js:219:25
at processTicksAndRejections (internal/process/task_queues.js:97:5)
From: Task: WebDriver.createSession()
at Function.createSession (/Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/selenium-webdriver/lib/webdriver.js:769:24)
at Function.createSession (/Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/selenium-webdriver/chrome.js:761:15)
at Direct.getNewDriver (/Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/protractor/built/driverProviders/direct.js:77:33)
at Runner.createBrowser (/Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/protractor/built/runner.js:195:43)
at /Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/protractor/built/runner.js:339:29
at _fulfilled (/Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/q/q.js:834:54)
at /Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/q/q.js:863:30
at Promise.promise.promiseDispatch (/Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/q/q.js:796:13)
at /Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/q/q.js:556:49
at runSingle (/Users/gregoryrothstein/dev/sso_service/aicure-dashboard/node_modules/q/q.js:137:13)
[16:55:12] E/launcher - Process exited with error code 199
An unexpected error occurred: undefined
版本：
谷歌浏览器：版本88.0.4324.77(官方版本(测试版(x86_64(
量角器：@7.0.0
网络驱动程序经理：@1.1.7
在webdriver-manager@12.1.8中求解
确保在全球和本地安装