Copy project bug

If I copy my project, when I install the new app, there just has a finish button but not open.
I have try to refresh my browser and change a device, but the problem still there. Is it a known bug?

More Details
If I have a app called β€œA”, and copy it to β€œB”
If A is created by makeroid(earlier than 1.2.0), this bug will happen.(B can’t be open, A is ok)
If A is created by kodular, this bug will not happen.(both can open)

Maybe due to builder updates?