You are out of local storage space, so ChiliPeppr can't save your Gcode file. Please delete all of your local storage files for ChiliPeppr using the in the workspace.

You can also ignore this error and proceed since ChiliPeppr will simply load your file into RAM and function perfectly fine. The only downside is if you reload ChiliPeppr, it won't have your most recent file loaded.

Browsers typically only allow for 5MB of local storage, which isn't much.