Error when connecting to Smart Chain

Whenever I try to connect to the Smart Chain on Metamask, it says “Connecting to Smart Chain”, thinks for a little bit, and then says “Oops! Something Went Wrong”. I have tried it over & over but always seems to have an error. I am able to connect to Ethereum Mainnet & others but really need to connect to the Smart Chain.
Any help would be much appreciated!

https://docs.binance.org/smart-chain/wallet/metamask.html

Check your settings BSC in your Metamask :smiley: if 56 doesn’t work, try 0x38

Have the same issue. Can’t connect to Smart Chain. I tried use 0x38 but it didn’t work.
Can someone help please?