Cannot fetch metadata

Hello again! My moralis server cannot fetch anymore the metadata of new tokens… when i try to resync it says that the server is limited, what can i do?

PS. Metadata works cause on remix the token_uri is correct and on opensea i can see them. It stops working from the 10 tokenid, said token_uri is null.

Can you post what you are doing in code and the exact error you are getting?