Tiles not visible on map

[PhilCliv]

• gdal2tiles version: Using geolambda
• GDAL version: Using geolambda
• Python version: 3.7
• Operating System: Run on AWS Lambda

Description

Should be straightforward but I can't manage to make it work. I can't see the tiles generated on the map that the function produces. I attached to output to this message.
Any idea what is wrong or what I don't understand?
Thanks

What I Did

gdal2tiles.generate_tiles(input, f"output", nb_processes=1, zoom='24-27')
`
[s31.zip](https://github.com/tehamalab/gdal2tiles/files/7437079/s31.zip)
`

[PhilCliv]

The extent of the generated html file (openlayers) seems to be incorrect. That's why I could not see the tiles on the map.