Comment 3 for bug 1416640

The symptoms are similar, but the traceback indicates the problem is caused by something else.

This error is caused ironically by the error handler.
https://github.com/az0/bleachbit/blob/506f2e1cab8cdf0bfe46e5e28309f68d87419b2a/bleachbit/FileUtilities.py#L407

Thank you for reporting this. I plan to fix this for the next release