as exercise for this course 101, I have integrated the Uniswap V2 router to program a swap. It is successful if I swap ETH to DAI, but
Once I want to add a path along the route to trade ETH to USDC via DAI for example, it does note work.
Instead of showing the code, I show what my code exactly calls, see in the image below. I get the same problem in my code, as well as in the etherscan GUI:
does anyone know how to do such a swap correctly ?