How can I fix error code 504 when downloading Facebook?

[AC Question]

Error code 504 when downloading facebook

I've tried to download the facebook app a few times and always get this message.
Any advice?

 

[Rukbat]

Re: Error code 504 when downloading facebook

504 is a gateway timeout. If you're using wifi, try using mobile data. If you're using mobile data, try wifi.

504 sually means that there's a problem with the internet somewhere between the gateway (where your provider - your carrier in the case of mobile data - is entering the internet and the server you're connecting to. Your carrier and your internet provider (even if it's the same company) probably enter the internet ad totally different places.