Apache start up error

[Heather_Allen]

Hi, I am brand new to xmapp and I just downloaded and used it for the first time and this is the error I got on the first try when I tried to start apache

5:41:15 PM [Apache] Attempting to start Apache app...
5:41:15 PM [Apache] Status change detected: running
5:41:17 PM [Apache] Status change detected: stopped
5:41:17 PM [Apache] Error: Apache shutdown unexpectedly.
5:41:17 PM [Apache] This may be due to a blocked port, missing dependencies,
5:41:17 PM [Apache] improper privileges, a crash, or a shutdown by another method.
5:41:17 PM [Apache] Press the Logs button to view error logs and check
5:41:17 PM [Apache] the Windows Event Viewer for more clues
5:41:17 PM [Apache] If you need more help, copy and post this
5:41:17 PM [Apache] entire log window on the forums