bugfix: prevent error 'Error: Failed to execute WebDriver Bidi command "sessionSubscribe" as no Bidi session was established. Make sure you enable it by setting "webSocketUrl: true" in your capabilities and verify that your environment and browser supports it.' being printed to stdout when user deactivated Bidi protocol with "bidiProtocol" : false in Webdriver config.

Author: ngraf

lib/helper/WebDriver.js

@@ -632,10 +632,9 @@ class WebDriver extends Helper {
     // Check for Bidi, because "sessionSubscribe" is an exclusive Bidi protocol feature. Otherwise, error will be thrown.
     if (this.browser.capabilities && this.browser.capabilities.webSocketUrl) {
       await this.browser.sessionSubscribe({ events: ['log.entryAdded'] })
+      this.browser.on('log.entryAdded', logEvents)
     }
 
-    this.browser.on('log.entryAdded', logEvents)
-
     return this.browser
   }