issus with path 0 is zero

[marschongyuzhang]

Hi, one very nice project. But i got one error: The line 527, which the rend for puzzle was created, started with -1? So i got one issus. How could i change it? Just delete the line?

[Edouard99]

Line 527 of which file ?

[marschongyuzhang]

rend.sharedMaterial = mats[puzzle_Grid[i, j, k] - 1]; from the grid big cupe update. I started with -1. But it could be also the problem that i load my json file from local device. If you can check, i will thanks for that. Have a nice day.