Wappler Image Gallery not uploading correctly?

Hi guys,

I’m just a bit stuck on a bit of a problem following the image gallery tutorial on youtube. (https://www.youtube.com/watch?v=FGnd3GJVnUM&feature=youtu.be)

So basically the images do upload when the button is pressed, but they do not actually load properly in the wappler preview, I also get errors in the console. I also noticed that they aren’t uploading properly with their file extensions either.

Here is a preview:

Screen Shot 2020-07-28 at 10.34.43 am2876×1800 703 KB

Screen Shot 2020-07-28 at 10.35.24 am2198×1270 195 KB

Any suggestions?

Kind Regards,
Oska