Hi all, I am running a python script. In this script, I import a function from another module and this function is called in the script I am running. Now to check the imported function in detail, I want to set breakpoint in the function. To do so, I find the imported module script, and I put pdb.set_trace() in the function, but it doesn't work. I want to ask whether pdb.set_trace() can be used in an imported function. If it can be used in this way, then I think it means that the module I insert pdb is not the one imported, and I need to find the right place.