# Verify that errors (stderr) show up in the Capture output window. # Runtime erros errors include a full traceback, but not lines related to proxy. # Runtime errors occur as code is run, so prior print() output does appear. print('runtime error follows...') # <= does show up (as expected) x = 1 + nonesuch # expected result in Capture window: """ runtime error follows... Traceback (most recent call last): File "C:\MY-STUFF\Code\pymailgui\PyMailGui-PP4E\PP4E\Gui\TextEditor\docetc\RunCode-examples\errors-runtime.py", line 6, in x = 1 + nonesuch NameError: name 'nonesuch' is not defined [EOF] """