I haven't found out what the mechanism is behind the ability to create batches of 50 or over 400 for boards, bars, bricks, spools and orbs. The first time is almost random if you will create that login 50 of over 400 of these a time for that whole login.

to let's say this morning I logged in did some reorganization and then I created maple boards. and was only allowed to create 50 ad max. logged out and logged in again now I could create 444/ the only thing I now that help but not always is standing ad machine with a full load when logging out so the first thing you do is creating the boards( bars etc).

This error combined with wait I'm not ready can be annoying. ( pressing the button 10 times to get through a pile)