An Error has occurred: 'utf8' codec can't decode byte 0xb4 in position 12: invalid start byte

[FunkyArt]

Hey everyone !
I've recently downloaded Ice, and i made folders, changing the ROMS folder location within the confing file ^^
I configure all my emulators in the emulators.txt, and my consoles in consoles.txt, but when i launch ice.exe it gives me this error :

=========================Starting Ice
Detected Emulator: VisualBoyAdvance
Detected Emulator: Yabause
Detected Emulator: higan
Detected Emulator: Dolphin
Detected Emulator: Nestopia
Detected Emulator: ePSXe
Detected Emulator: ZSNES
Detected Emulator: Project64
Detected Emulator: PPSSPP
Detected Emulator: PCSX2
Detected Console: Sega Saturn => Yabause
Detected Console: Super Nintendo => ZSNES
Detected Console: Playstation Portable => PPSSPP
Detected Console: Nintendo Gameboy Color => VisualBoyAdvance
Detected Console: Playstation 2 => PCSX2
Detected Console: Playstation 1 => ePSXe
Detected Console: Nintendo Entertainment System => Nestopia
Detected Console: Gameboy Advance => VisualBoyAdvance
Detected Console: Famicom Disk System => Nestopia
Detected Console: Nintendo Gamecube => Dolphin
Detected Console: Nintendo 64 => Project64
Detected Console: Nintendo Wii => Dolphin
Detected Console: Nintendo Gameboy => VisualBoyAdvance
---------------Running for user 325023667
####################################
An Error has occurred:
'utf8' codec can't decode byte 0xb4 in position 12: invalid start byte
####################################

Close the window, or hit enter to exit...

I don't know where can be this error... Do i have to link my consoles.txt and emulators.txt files ?

EDIT : Seing from an old topic "http://steamcommunity.com/groups/IceRM/discussions/0/540744474943039723/", it can be from the use of é or other accent in my roms names ! The problem is that i got lot and lot of roms, in French ( so with lot of accent letters ) , do i have to change everyone one of them ?

EDIT 1 : Yep, placing just one Iso ( Super Mario Sunshine ) in ROMS folders give me good results! I now have to replace every UTF8 characters, yeah ( it is going to be loooong ), does someone know a way to quickly erase UTF8 characters from lot of file ? ( as AntRenamer ?)

[HEspoke]

@FunkyArt Please move over to https://steamcommunity.com/groups/SteamRomManager instead of using ICE.
SRM is being actively support and will help you on their discord channel.