Laggy screen if i insert more than 5 or 6 pictures

[Anke]

@Raziel_Sicily_Trekki

i need that the first screen contains at last 500 small pics of plants. any advice?

Server error: could not upload project. Please try again later!

Hello I want to make a game in which I upload 600 png picture with small size but when I want to upload modified aia project(that add my PNG images to assets folder) to appinventor this error is shown "Server error: could not upload project. Please try again later!" I can Upload my project to "code.appinventor.mit.edu/" server but this error is shown "This project was saved with a newer version of the App Inventor system. We will attempt to load the project, but there may be compatibility …

Assets app - limit

Ah ok, I would have expected the link there. That's easy to overlook. But good to know that http://code.appinventor.mit.edu/ works with many assets.