Also, why media is not downloading in WhatsApp?
If you're experiencing issues downloading or sending photos, videos, or voice messages, check the following: Your phone has an active internet connection with a strong signal. Try loading a webpage to make sure. If your date is incorrect, you won't be able to connect to the WhatsApp servers to download your media.
Also Know, why I Cannot download file from WhatsApp Web? Disable Adblocker
Sometimes an adblocker extension may be the culprit behind why WhatsApp Web is not downloading files. If you are using an adblocker then you should turn it off and try again. If the issue is resolved then whitelist web.whatsapp.com from the adblocker's settings.
In respect to this, how can I download PDF on WhatsApp?
On Android, Open file explorer or whatever file manager program you use…. Click on Main Storage , Whstsapp folder, then Media. Under Media , look for a folder labeled whatsapp documents… it should reside there.
Why are my downloads failing?
As we mentioned previously, many problems are caused by issues with your Internet service provider. Usually, these issues result in high latency or lag, which in turn cause your download to fail. One solution is to clear the temporary Internet files under the History section in your browser and try the download again.