Python uses Unicode by default, so you can write anything you want. Let's see an example: € (Euro symbol) ASCII (limited characters) shows a weird character because it can't represent Euro.

Affected tool: olevba Describe the bug olevba triggers TypeError: coercing to Unicode: need string or buffer, instance found on a specific sample when using Python 2.7 on Mac. ... 🐛 bug Python 2.7 ...