Make copy -> Save copy error

Hello all,
When i try “make copy” option, i see error popup saying:
Save copy error.
Cannot convert undefined or null to object.

I closed my browser, tab and restarted computer but error persists. I cant copy any project !!

Please advise how to fix this issue. Neep help asap.
Thanks to all.

1 Like

One of the @Thunkable_Staff should be able to help you to clear this error.

ok, Im onto fix “download android” issue first and then take this up