what is this fork URL??

[0xconstructor]

[cromewar]

Hello @web3baji Please describe a little bit more your question so we can provide better support.

[0xconstructor]

why do I get that error message indicates that a value is required for the --fork-url option, but it was not supplied in the command ,even though I have been doing the exactly as video suggests ,so how do I deploy the code when it always pops out the error that fork URL is missing ,please help me to resolve the issue

[0xconstructor]

whether it was deploying to sepolia network or the local network it results in this error that fork URL flag is missing ,so how do I rewrite the code or what changes do I need to make to correct that error

[AztecWarlord]

if you did not add the $SEPOLIA_RPC_URL to your terminal. Refer to video 2 @30:41 to add it, otherwise when running the script $SEPOLIA_RPC_URL called will be empty. Good luck!

[cromewar]

Does @AztecWarlord advice worked your you @web3baji ?

[cromewar]

The reason is that $RPC_URL is a env variable, don't forget to add it on your console with:

export RPC_URL=your_IP

or you can just put it manually instead of using the env variable, the choice is yours.

[alymurtazamemon]

@web3baji Follow these steps;

1. Define these variables inside .env file;

SEPOLIA_RPC_URL=https://eth-sepolia.g.alchemy.com/v2/...
PRIVATE_KEY=...

Update your keys here;
2. Go to the .toml file and define these below;

[rpc_endpoints]
sepolia = "${SEPOLIA_RPC_URL}"

3. Go to the terminal and run source .env
4. Run this command;

forge script DeploySimpleStorage --rpc-url sepolia --private-key $PRIVATE_KEY --broadcast

Let me know the result

[Perso77]

advice worked

[0xRickey]

My problem was that I didn't save my .env file. Rookie mistake.

[cromewar]

Don't worry, errors happen.

[PatrickAlphaC]

At least you didn't push it to GitHub :)