I've been testing my game on a webhost, as recommended, for the past 2 months.
However, today I'm getting an unusual error, and a black screen.
The error is:
Uncaught (in promise) TypeError: Cannot read properties of null (reading 'IsInContainer')
at Layout._CreateAndLinkContainerInstances (c3runtime.js:1636:210)
at Layout._StartRunning (c3runtime.js:1630:446)
at C3Runtime.Start (c3runtime.js:3235:417)
at async C3Runtime.Init (c3runtime.js:3220:161)
at async RuntimeInterface._InitDOM (main.js:41:1)
at async RuntimeInterface._Init (main.js:28:372)
I am able to load an earlier build, and this isn't appearing.
The only thing I've changed is adding audio to the game, and a few graphics.
The game plays perfectly fine in preview mode (albiet a little slower than it did in the previous version of Construct 3), but beyond that, I have no idea how to fix the error.
All I get is a black screen, no audio... nothing.