Backlash in object name causes python error

[Weisl]

just messaging to inform you that your simple renaming addon is partially malfunctional in 4.5.2. sometimes, attempting to rename an object spits this traceback out

Python: Traceback (most recent call last):

File "C:\Program Files\Blender Foundation\Blender 4.5\4.5\python\Lib\re_parser.py", line 1087, in parse_template

raise s.error('bad escape %s' % this, len(this)) from None

re.error: bad escape \T at position 13

I'm no tech wizard, but I looked it up and apparently it's an issue tied to regex. I did notice that this only happens with certain items in my scene, but batch renaming with blender's vanilla method works just fine