WebDriverIO/Senium:无法启动chromedriver，错误为Chrome版本90

Question

由于以下错误，我无法启动chromedriver会话：

[0-0] 2021-04-14T02:07:34.751Z DEBUG webdriver: request failed due to status 33
[0-0] 2021-04-14T02:07:34.751Z ERROR webdriver: Request failed with status 500 due to session not created: session not created: This version of ChromeDriver only supports Chrome version 90
Current browser version is 89.0.4389.114 with binary path /usr/bin/google-chrome
Build info: version: '3.141.59', revision: 'e82be7d358', time: '2018-11-14T08:25:53'
System info: host: 'andisan-GL62M-7RDX', ip: '127.0.1.1', os.name: 'Linux', os.arch: 'amd64', os.version: '5.4.0-70-generic', java.version: '1.8.0_191'
Driver info: driver.version: unknown
remote stacktrace: #0 0x5646652bde89 <unknown>

我使用的是WebDriverIO 6和chromedriver软件包版本89.0.0

...
"@wdio/selenium-standalone-service": "^6.11.0",
"chromedriver": "^89.0.0",
"webdriverio": "^6.11.0"
...

据我所知，Chrome 90仍处于测试阶段，所以这个错误消息可能具有误导性。关于为什么会发生这种情况，以及如何解决它，有什么线索吗？

Answer 1

这看起来像是standalone-service包的临时问题，它下载了错误的驱动程序版本。因此，为了解决这个问题，你可以设置一个特定的驱动程序版本，该版本应该与你的浏览器版本一致(在你的情况下是89.0.4389.14(

在wdio.conf.js文件中

export.config = {
// ...
services: [
['selenium-standalone', { drivers: { chrome: '89.0.4389.114' } }]
],
// ...
};