There is a limit on filepaths in Windows around 260 characters. Some paths in our Workbench zip file are pretty long, unless we run the flattening procedure. When flattened we end up with a path around 125 characters instead of 198. 125 is ok, so the problem will only appear if you unzip in a directory that already has a path more than 135 characters long (135+125= 260).
There is a limit on filepaths in Windows around 260 characters. Some paths in our Workbench zip file are pretty long, unless we run the flattening procedure. When flattened we end up with a path around 125 characters instead of 198. 125 is ok, so the problem will only appear if you unzip in a directory that already has a path more than 135 characters long (135+125= 260).