Problem with roguetris

[notstifen]

Ignore or cancel if this is irrelevant, but I have problems with the game Roguetris on the retroarch core, specifically the funkey port.
The error is the following:
error loading cart LUA: [String "--Roguetris: trials of dungeonfall..."]: 'end' expected (to close 'do' at line 710) near <eol
I remember that you used to respond to cart specific problems and sorry again if you have stopped it