POP-WINDOW is not opening in the chromium browser

 test('Failed Verification', async ({ page }) => {
            
            await page.route(
               'https://outlook.office.com/actionsb2netcore/userid/ComposeExtensions/verifyCard',
               async (route) => {
                   let response = await page.request.fetch(route.request());
                   let body = await response.json();
                   body.cards[0].verificationStatus = 'Failed';
                   body = JSON.stringify(body);
                   console.log('received verify card API');
                    route.fulfill({ response, body });
        
               }
          )
            await goToReaderPane(page); // goes to inbox
            let window = await openMail(page,mode) // opens mail in the pop-up window
            await window.waitForTimeout(5000) // wait for card to make changes
     await window.locator(selectors.AC_OPEN_URL).click();
            await expect(window.locator(selectors.FAILED_VERIFICATION)).toBeVisible();
            await expect(window.locator(selectors.FIRST_CARD_IN_PANE)).toContainText('Unknown App')

I am attaching screenshots- firefox

[dgozman]

I see cookie header missing in the routed case - that might be a problem. Let us investigate.

[divysharma007]

The pop-up window refreshes and opens when I close the parent window, still don’t know why it doesn’t work without closing the parent window, sorry but right now I cannot share the code as the feature is not public yet. Thanks for looking into it.