Receiving random error after each new line of code on Windows

[yung-Kavin]

Problem

everytime i write a new line of code, i get a random errors somewhere in my code. To fix this i have to update my flow cli in the terminal, everytime i write a new line, to see if i have any actual syntax errors.

Steps to Reproduce

just one example:
random error msg:

ran the update command: sh -ci "$(curl -fsSL https://raw.githubusercontent.com/onflow/flow-cli/master/install.sh)"

new random error msg:

and this random error, just jumps around. everytime i write some new code.

what i have to do everytime i get an error:

Context

working on a smart contract, regarding a treasureChestRewards that rewards NFTs.