[Script] Random Dungeon Generator with Dynamic Lighting

I have bought and downloaded the Old School Geomorphic tile set. I then set up the API for creating the map layer, dynamic layer, etc. I then created the rollable table and properly named all the pieces, weights, and so on.

My issue is that when I click on Create Map Layer, I get the following error in the API console:

"ERROR: Please use the 'thumb' size for imgsrc properties."

Can anyone hopefully assist with what I need to do for the script to work?

i would check the names of each asset within the roll table aka "Geo_Type_A_0025" ensure there is not a leading or trailing space in all 45 tiles. also make sure each file is uploaded and set as a thumbnail i used https://wiki.roll20.net/Script:Random_Dungeon_Generator to helpp me set mine up and it works there have been some random flukes but all it took was a resave of the proper code. 

Try this version of the script:  https://gist.github.com/shdwjk/6571e4f155d841dd0f0175d0a7994d06

so glad i can call back to this :D when i have time i will also be testing it :D

The Aaron said:

Try this version of the script:  https://gist.github.com/shdwjk/6571e4f155d841dd0f0175d0a7994d06

It worked.

Cheers!