After update can't build mechanical equipment workbench

After update, trying to work through the new steps for the Story mode and the I guess tutorial/walkthrough guide, and I've gotten to the point where it is saying to build the Mechanical Equipment Workbench, I have a few steps and I need it to finish those, but I can't build it. Doesn't show up in any build menu. Not sure what else I need to do, but kinda game stalling at this moment.