@nha When you say "an error in [my] console", what exactly do you mean by "console"? What commands are you running when you see these errors?

Well I am running my boot scripts boot dev where I see the stdout of my app. (Not sure it’s very clear)

One way to put it: if I ran boot repl and then started my app from there (ex. connecting with cider, calling my start functions) I would get these logs in the output of boot repl