src/config.ts

@@ -53,10 +53,9 @@ export type CLIOptions = {
 const defaultConfig: FullConfig = {
   browser: {
     browserName: 'chromium',
-    isolated: true,
     launchOptions: {
       channel: 'chrome',
-      headless: false,
+      headless: os.platform() === 'linux' && !process.env.DISPLAY,
       chromiumSandbox: true,
     },
     contextOptions: {

src/context.ts

@@ -236,6 +236,7 @@ export class Context {
   private async _setupBrowserContext(): Promise<{ browserContext: playwright.BrowserContext, close: () => Promise<void> }> {
     if (this._closeBrowserContextPromise)
       throw new Error('Another browser context is being closed.');
+
     let result: { browserContext: playwright.BrowserContext, close: () => Promise<void> };
 
     if (this._videoRecordingConfig) {