One way might be to do like what IDLE does (I think) which is to essentially print the traceback to a string and extract the information. An alternative is to

One way might be to do like what IDLE does (I think) which is to essentially print the traceback to a string and extract the information. An alternative is to use https://friendly-traceback.github.io/docs/index.html https://friendly-traceback.github.io/docs/index.html which gets even more information than Python 3.10 does and is compatible with IPython/Jupyter.