Getting error at lesson 4 in getConversionRate()

[Prajwal0225]

I am currently at my lesson 4 and I am getting error at require(msg.value.getConversionRate() >= minimumUsd,"Didn't send enough!");

In this line of code I am getting this error
"from solidity: TypeError: Member "getConversionRate" not found or not visible after argument-dependent lookup in uint256.
--> contracts/FundMe.sol:22:17:"

[rin-st]

is PriceConverter imported? If yes, add using PriceConverter for uint256; at the top of your contract

[Prajwal0225]

It works.
Thank you for your helping me out 😇

[SandipDust]

require(getConversionRate(msg.value) >= minimumUsd, "Didnt send enough Eth");
^ You need to use the function 'getConversionRate' and pass msg.value as argument. msg.value does not have 'getConversionRate()' function in it.