how to ensure the quality of puppeteer batch screenshots

outer for loop task list. Post the code inside

//  Chromium
      const browser = await puppeteer.launch({ ignoreHTTPSErrors: true, headless: true, args: ["--no-sandbox", "--disable-setuid-sandbox"] }).catch( err => {
        console.log("launch-err: " + err)
        reject("fail")
      })
      // 
      const page = await browser.newPage()
      // 
      await page.setViewport({ width: 1920, height: 1080 })

      // 
      console.log("website-> " + taskInfo[2])
      await page.goto(taskInfo[2], { waitUntil: ["domcontentloaded", "load","networkidle0"] }).catch(err => {
        console.log("goto-err-> " + err)
        reject("fail")
      })
      await page.waitFor(5000)

      try {
        // 
        await page.screenshot({ path: snapShotFolerPath + snapshotName, fullPage: true }).catch(err => {
          console.log("screenshot-err-> " + err)
          reject("fail")
        })
      } catch (e) {
        reject("fail")
        console.log("failed " + e)
      } 

the problem encountered now is that the screenshot can be successful, but it is found that some screenshots will encounter blank or 404. How can the bosses solve this problem