在Cypress.io中使用await结合promisify遇超时错误求助

我在Cypress测试代码中尝试结合await与cypress-promise库的promisify方法，代码如下：

import promisify from 'cypress-promise';

describe('My First Test', () => {
  it('Does not do much!', async() => {
    const url = "https://rahulshettyacademy.com/seleniumPractise/#/";
    cy.visit(url);
    cy.get(".search-keyword").type("ca");
    cy.wait(2000);
    cy.get(".products").find(".product").should("have.length", 4);
    cy.get(".products").find(".product").each(async($el, index, list) => {
      const element = cy.wrap($el);
      const txtElement = await promisify(element.find(".product-name"));
    });
  })
})

执行到const txtElement = await promisify(element.find(".product-name"));这一行时，出现如下错误：

CypressError: cy.each() timed out after waiting 4000ms.

Your callback function returned a promise that never resolved.

The callback function was:

() => {
          const ret = fn.call(ctx, el, index, subject); // if the return value is false then return early

          if (ret === false) {
            endEarly = true;
          }

          return ret;
        }

    at <unknown> (https://rahulshettyacademy.com/__cypress/runner/cypress_runner.js:139277:83)
From previous event:
    at thenFn (https://rahulshettyacademy.com/__cypress/runner/cypress_runner.js:139276:13)
    at yieldItem (https://rahulshettyacademy.com/__cypress/runner/cypress_runner.js:139662:16)
From previous event:
    at Context.each (https://rahulshettyacademy.com/__cypress/runner/cypress_runner.js:139667:62)
    at wrapped (https://rahulshettyacademy.com/__cypress/runner/cypress_runner.js:157859:19)
From Your Spec Code:
    at eval (webpack:///./cypress/integration/examples/Test1.spec.ts:14:41)
    at step (https://rahulshettyacademy.com/__cypress/tests?p=cypress\integration\examples\Test1.spec.ts:129:23)
    at Object.eval [as next] (https://rahulshettyacademy.com/__cypress/tests?p=cypress\integration\examples\Test1.spec.ts:110:53)
    at eval (https://rahulshettyacademy.com/__cypress/tests?p=cypress\integration\examples\Test1.spec.ts:104:71)
at new Promise (<anonymous>)
    at ./cypress/integration/examples/Test1.spec.ts.__awaiter (https://rahulshettyacademy.com/__cypress/tests?p=cypress\integration\examples\Test1.spec.ts:100:12)
    at Context.eval (webpack:///./cypress/integration/examples/Test1.spec.ts:4:26)

使用环境版本信息：

• Cypress版本：11.2.0
• cypress-promise版本：^1.1.0
• Node版本：18.12.1
• 操作系统：Windows 10 Pro - 21H2 - OS Build 19044.2311

内容的提问来源于stack exchange，提问作者AMendis