This contract may be abstract error on deployment

[miguel-jalon]

Hi everybody!

At deployment I find the error: This contract may be abstract, it may not implement an abstract parent's methods completely or it may not invoke an inherited contract's constructor correctly. I think is all good so i don't understand what's happening. Anybody can help me?

thanks,

here is the code:

[cromewar]

Hello @miguel-jalon
Yes this is normal, you are Importing Aggregator V3Interface, which have declared but not used functions. When you have a contract with declared functions but without implementation the contracts are abstract and is your obligation to give that functions some commands.
This could also happen when the constructor of the imported contract is not satisfied.

So, so continue with the lesson and it'll get solved ;)

[miguel-jalon]

thanks for your response, it was Patrick's solution finally :)

[PatrickAlphaC]

It's likely you just chose the wrong contract at deployment time!

You'll want to swap to the FundMe contract!

Let us know if this solves your issue.

[miguel-jalon]

yeah I see, finally I could fix it! Sorry for not posting it and really thanks for your help and for the course, Patrick!! :)