In pocketmac... I no longer see my categories under the calendar / advance. I saw it there before but now the only categories that appears is Private and No Categories. How do I get it to show all the Categories I have?

Background: today my Now Server computer crashed so I installed the server software on a new server. I set the new server up in the Define Servers section on this user's macbook, and removed the old server (after I looked it up in here and saw someone had a similar problem). However, after removing the original, and doing a "file->save as" and overwriting the original file, (and mading sure it was the "open by default" was checked) nothing has changed

Any other suggestions? It's critical to our company that we can sync the calendar to our users' phones!