WatchGuard Firebox X Edge 50 Syslog not recognized

I'm in day 2 of my eval and I'm having problem with Firewall Analyzer recognizing syslogs from a WatchGuard Firewall X Edge 50. Other Watchguard models (Firebox XCore 700 and Firebox iii 700) work fine using syslog but Firewall Analyzer doesn't like the Edge.

Here's a snippet of syslog from the Edge 50 (I modified the external address in the log to xxx.xxx.xxx.xxx):

<134> IP: allowed from 10.1.2.12 port 1417 to 170.97.67.125 port 443 TCP(allow by Outgoing)
<132> IP: discard from 202.97.238.204 port 36338 to xxx.xxx.xxx.xxx port 1026 UDP (default)
<134> IP: allowed from 10.1.2.12 port 1420 to 170.97.67.125 port 443 TCP(allow by Outgoing)
<134> MONITOR: Remote Configuration Allowed from 10.1.1.52
<134> IP: allowed from 10.1.2.10 port 3061 to 209.193.72.53 port 110 TCP(allow by Outgoing)
<132> IP: discard from 83.248.107.178 to xxx.xxx.xxx.xxx ICMP type (8) code (0)(SIP discarded)

Any ideas on how I get this to work? Thank you.