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Cyfrin / foundry-smart-contract-lottery-cu

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a value is required for '--fork-url <URL>' but none was supplied

Psik628 opened this issue · comments

commented

When I ran this code from terminal I got this error.

Can someone please help? Thanks!

forge script script/Interactions.s.sol:FundSubscription --rpc-url $SEPOLIA_RPC_URL --private-key $PRIVATE_KEY --broadcast

the error message:

a value is required for '--fork-url <URL>' but none was supplied
commented

Check your .env again, myabe there you will find an error

commented

if you ever see this error, it means you are using a variable in your command. Your .env should always have the variables and their values that you are using in the command.

please run the following and it should work

source .env

forge script script/Interactions.s.sol:FundSubscription --rpc-url $SEPOLIA_RPC_URL --private-key $PRIVATE_KEY --broadcast
commented

If you use source .env in your command line. you won't get this error again. Check echo $SEPOLIA_RPC_URL on the command line and it will get a RPC URL.

commented

Great fixes all!

commented