Click on the link to download the new .aia file to your desktop
Project->Import from your desktop
How do I download it to the app inventor?
Same AI2 menu where you exported, do the import.
There's another bug
In the new project?
What is it?
Ooops! We tripped on a Bug!
Please help us by telling us what you were doing at the time this happend. We have already included some technical data with this report. If you do not submit this report, nothing will be reported to us. If you do submit a report, your comments along with the technical data will be sent to us.
Thank you for your help in making MIT App Inventor better!
Technical Data to be Submitted:
notes = Browser: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Whale/3.24.223.21 Safari/537.36
foundIn = nb195d
faultData = com.google.gwt.core.client.JavaScriptException: (TypeError) : Cannot read properties of undefined (reading 'p')
projectId = 5866187350999040
Be sure you are opening the new project, not the broken one.
I can't reproduce your error with the new project on my laptop.
You don't seem to have much work done in that project.
It might be a Korean character set problem.
Try starting a new project.
The world turns, and new eyes will look at this thread.
I am done for the night here at GMT-5.
Aside from staying away from the use of Korean in your project (probably an onerous restriction for a native Korean), here is an alternative suggestion.
Stick to just Screen1 and use stacked vertical arrangements, one visible at a time.
Take frequent aia exports for backup to minimize loss.
Take individual downloads of procedure and events blocks too. They can be dragged into new projects.
AI2 needs to shore up its project name safeguards ...
May I ask how did you get the name of the project and screen into Korean? If it makes it easier you can type in Korean, I know how to read it.