AI2 Project Page becomes unresponsive since the last few days

When I want to open the project the same notice is showing again and again from last few days. The project is not opening in any way. Other projects are opening only PCB1 project is not opening.

What can I do naw.

Post the aia.

This URL allows you to open AI2 to the Project List, without opening any project.
http://ai2.appinventor.mit.edu/?autoload=false
From that list, you can request Exports of Projects without trying to open them.
Upload the troublesome .aia here.

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