After the first clone operation of the refined metal tool, the cooling liquid input stopped when it reached about 300 kilograms. The refined metal tool will prompt that there is a lack of cooling liquid, but the cooling liquid cannot enter the refined metal tool. It is necessary to manually cancel the selected refined metal before continuing to input the cooling liquid. Cancelling this MOD and entering the game will allow the refined metal tool to operate normally; The entrance for the rail transportation of the cleaning robot should be a green exit, which requires the items in the cleaning robot's material storage box to be transported out instead of a white entrance, and a replicant should manually clear the inventory. Could you please take a look when you have time! Thank you. (I don't know English, these words are machine translated. If there are any mistakes, please forgive me. Thank you.)