Whatsapp is the most used short message application today. Generally Whatsapp is used on mobile devices, but now Whatsapp can also be used on a PC via Whatsapp web.
WhatsApp web itself is a computer-based Whatsapp, where you can use WhatsApp on a PC or laptop without the need to download the application first.
To be able to use WA web, you need to connect or log in on a computer or laptop first. The method is quite easy, first you have to visit the web.whatsapp.com page, then a QR code will appear, and you have to scan the QR code using WhatsApp on your cellphone.
Now you can use WA Web on cellphones, both iOS and Android. Regarding how, here is an explanation:
How to Access WA Web Using an Android Phone (Chrome)
Before you use WhatsApp Web on an Android cellphone, you should first delete the Google Chrome browser history
To delete browser history, you can click the three-dot button at the top right of the screen. Then click the history button and click clear browsing data
Next your browser should be in desktop mode. The way to enter the desktop version is to click the three-dot button at the top right of the screen, and activate the desktop site
Then you can open the website web.whatsapp.com
After opening the site, a QR code will appear
Next, you have to open the WhatsApp application on another cellphone and then scan the QR code
So you can already use WhatsApp Web on your Android phone
How to Access WhatsApp Web Using an iPhone (Safari)
First open the Safari browser application
Then go to website.whatsapp.com
Next, open the Settings menu
Select the Desktop Website version option
Once in the desktop version, then use the method for Android earlier to access the WA Web using a QR code scan
Use another cellphone to be able to log in
And after that, you can already use WA web on your iPhone
Everything that is related will definitely experience problems when trying to access it, as well as with the WA web. And to overcome the error that you encounter, you can solve it in the following way:
Check for Updates on the Browser
Here's how to check for updates in the browser:
1.Click the menu icon in the upper right corner of the browser
Then click Help and select About Google Chrome
Then wait for the browser to finish automatically checking for updates
If there is an update, then you have to update
Removing Browser Cookies
Here's how to delete browser cookies:
Open a browser
Then click the menu icon in the upper right corner of the browser
Then you select other tools, then Clear browsing data
Select the Basic tab, then choose a Time range from the menu
Check options for Browsing history, Cookies and other site data, Cached images and files