Ow hell....I just deleted my bookbinder by accident. And of course I did so exactly when a tome was waiting to be picked up.
Tome gone; many resources gone. One more argument to stop using the dump different interface for the science system. Just put the manuscripts/tomes directly in your warehourse, like any other resource!
Stupid first thing: you have to log off and log on before the system understands that your bookbinder is gone and allows you to build a new one.
But now the real big bug: when rebuilding it, you pay the resources and you place it. No bookbinder. Neither after logging of and logging on; neither after closing all browser windows. You could do it once more, or even 100 mores, but except for losing a lot of resources: no way you will ever get your bookbinder back.
Clear enough for me: end of science system to me.