It's stuck like this
hopefully you are using a laptop or something. if you are, take it to a place where there is public internet open construct, then never close or leave that TAB. Construct will work in offline mode I think for 2 weeks or something like that.
Develop games in your browser. Powerful, performant & highly capable.
I can never get mine to work when the internet is down, and I use it every day. There is supposed to be some kind of grace period so you can work without internet access for a while. But it doesn't work for me.
I just tried using Construct offline and it worked fine. It's difficult to help without knowing what happened. Maybe you cleared your browser cache or something - that would delete the files used to run offline.
Ashley
Those are the error messages
I didn't clear the cache or anything I tried playing my game at strawberrypunch.com and it worked fine without internet good job on that !