Old demo instance disappear and cannot start new demo instance

Demo instance disappear on old account (it is appear to be resetted )

However, Clicking Start now does not work. After wait a while (about 1 minutes), it show error popup

Creating new account also see screenshot 1, and starting demo instance still not work.

We are having some temporary issues with the demo cluster. As soon as these were resolved, you will be able to create a new demo account.

@thaithien Can you try again now.

Demo worked again with version 1.4. :cat:
Issue resolved.