Add project CSZ box inactive if uploading CSZ map
BOX *Custom semantic zooming contains multiple overlays:* is inactive when I uploaded CSZ map: [CSZ_issue.xml](/uploads/226c8d8e3d89271d8439d0f5ef4d5565/CSZ_issue.xml) ![Screen_Shot_2019-02-18_at_16.00.51](/uploads/27fd9f4ea29d5e2b21980e4aed0706a7/Screen_Shot_2019-02-18_at_16.00.51.png)
issue