Error while decoding characters

[ffreller]

I'm having issues while decoding some characters. I get the following errors when decoding some rtf text: "'charmap' codec can't encode character '\x96' in position 0: character maps to ", "'charmap' codec can't encode character '\x93' in position 0: character maps to ", "'charmap' codec can't encode character '\uf02d' in position 0: character maps to ", "'charmap' codec can't encode character '\x99' in position 0: character maps to ", "'charmap' codec can't encode character '\u25a1' in position 0: character maps to ", "'charmap' codec can't encode character '\u2234' in position 0: character maps to ", "'charmap' codec can't encode character '\x95' in position 0: character maps to "

If necessary, I can send you the rtf files that resulted in those errors.

Thank you