Remove tile from tilemap

[mycats]

Hi! I am trying to remove tile from tilemap (for ring collision) with this code:

Code:

if(ring_found)
{
    PlaySoundId(7);
    TLN_SetTilemapTile(foreground_tilemap,tileinfo.row,tileinfo.col,TLN_Tile(0));
    TLN_SetLayer(LAYER_FOREGROUND,NULL,foreground_tilemap);
    rings++;
}

But it gives Invalid Pallete reference when running SetLayer(). Any solution?