Loopback 2 running with node 18

[Manuel Alejandro Robles Lopez]

I have a huge legacy loopback 2 application that is still in use in production and we need to upgrade to node 16 at least to implement several changes to improve it.

I tried with node 16 but packages throws warnings and it looks fine with node 18, I was able to run it and almost everything works fine but on request where is required to read the body stream and execute an asynchronous function like a Promise, the request closed before send the response and the client hangs.

Any ideas about how to fix it or why is this happening?