Help!!

[stephanatos]

Hey everyone,
I'm not much of a computer person, so I'm just wondering what this means:

I'm sorry, but an exception occured while executing your Ren'Py
script.

UnicodeDecodeError: 'utf8' codec can't decode bytes in position 11541-11542: invalid data

While parsing /Users/stephnat/Desktop/renpy-6.3.3/Kyoko Hanajima's Sacrifice/game/script.rpy.

-- Full Traceback ------------------------------------------------------------

File "/Users/stephnat/Desktop/renpy-6.3.3/renpy/bootstrap.py", line 209, in bootstrap
File "/Users/stephnat/Desktop/renpy-6.3.3/renpy/main.py", line 186, in main
File "/Users/stephnat/Desktop/renpy-6.3.3/renpy/script.py", line 444, in load_script
File "/Users/stephnat/Desktop/renpy-6.3.3/renpy/script.py", line 167, in __init__
File "/Users/stephnat/Desktop/renpy-6.3.3/renpy/script.py", line 292, in load_file
File "/Users/stephnat/Desktop/renpy-6.3.3/renpy/script.py", line 231, in load_file_core
File "/Users/stephnat/Desktop/renpy-6.3.3/renpy/parser.py", line 1610, in parse
File "/Users/stephnat/Desktop/renpy-6.3.3/renpy/parser.py", line 86, in list_logical_lines
File "/System/Library/Frameworks/Python.framework/Versions/2.3/lib/python2.3/codecs.py", line 380, in read
File "/System/Library/Frameworks/Python.framework/Versions/2.3/lib/python2.3/codecs.py", line 253, in read
UnicodeDecodeError: 'utf8' codec can't decode bytes in position 11541-11542: invalid data

While parsing /Users/stephnat/Desktop/renpy-6.3.3/Kyoko Hanajima's Sacrifice/game/script.rpy.

Ren'Py Version: Ren'Py 6.3.3a

Of course, I understand that there was an error, but I don't know what kind of error!
Please reply ASAP! Thanks!

[PyTom]

This is likely because you used non-ascii characters, but didn't save as UTF-8.

What editor are you using?

[Stephanatos]

This is likely because you used non-ascii characters, but didn't save as UTF-8.

What editor are you using?

Well, I'm on a Mac and I'm using TextEditor.
Everything else you said, I have no idea what you're talking about!