so i try it once but it didn't work, was it a bug or something ? Should i delete the game then download it back ?
No problem, the Itch.io versions is behind Patreon's newest versions that was released eariler than it, so for the ones that can't pay a monthly fee for the newest version before being released to the public like me for exmale, they will have to wait until around that time for the next version on Itch.io.