I have installed and workd zabbix 1.8.2 stable from ports on FreeBSD 8.0
When I install from sources pre-zabbix-1.8.3.x-12788 and run zabbix server, i found that zabbix server don't start and in log:

58355:20100616:172325.312 Starting Zabbix Server. Zabbix 1.8.3 (revision 12779).
58355:20100616:172325.312 **** Enabled features ****
58355:20100616:172325.312 SNMP monitoring: YES
58355:20100616:172325.312 IPMI monitoring: NO
58355:20100616:172325.312 WEB monitoring: YES
58355:20100616:172325.312 Jabber notifications: YES
58355:20100616:172325.312 ODBC: YES
58355:20100616:172325.312 SSH2 support: YES
58355:20100616:172325.312 IPv6 support: NO
58355:20100616:172325.313 **************************
58355:20100616:172327.394 server #0 started [Watchdog]
58356:20100616:172327.395 server #1 started [DB Cache]
58365:20100616:172327.433 Got signal [signal:11(SIGSEGV),reason:1,refaddr:0x10]. Crashing ...
58365:20100616:172327.433 ====== Fatal information: ======
58365:20100616:172327.433 program counter not available for this architecture
58365:20100616:172327.433 === Registers: ===
58365:20100616:172327.433 register dump not available for this architecture
58365:20100616:172327.433 === Backtrace: ===
58365:20100616:172327.433 backtrace not available for this platform
58365:20100616:172327.433 === Memory map: ===
58365:20100616:172327.433 memory map not available for this platform
58365:20100616:172327.433 ================================
58366:20100616:172327.435 Got signal [signal:11(SIGSEGV),reason:1,refaddr:0x10]. Crashing ...
58366:20100616:172327.436 ====== Fatal information: ======
58366:20100616:172327.436 program counter not available for this architecture
58366:20100616:172327.436 === Registers: ===
58366:20100616:172327.436 register dump not available for this architecture
58366:20100616:172327.436 === Backtrace: ===
58366:20100616:172327.436 backtrace not available for this platform
58366:20100616:172327.436 === Memory map: ===
58366:20100616:172327.436 memory map not available for this platform
58366:20100616:172327.436 ================================
58357:20100616:172327.464 Got signal [signal:11(SIGSEGV),reason:1,refaddr:0x10]. Crashing ...
58357:20100616:172327.464 ====== Fatal information: ======
58357:20100616:172327.464 program counter not available for this architecture
58357:20100616:172327.464 === Registers: ===
58357:20100616:172327.464 register dump not available for this architecture
58357:20100616:172327.464 === Backtrace: ===
58357:20100616:172327.464 backtrace not available for this platform
58357:20100616:172327.464 === Memory map: ===
58357:20100616:172327.464 memory map not available for this platform
58357:20100616:172327.464 ================================
58377:20100616:172327.469 server #22 started [Trapper]
58379:20100616:172327.469 server #24 started [Trapper]
58381:20100616:172327.470 server #26 started [Trapper]
58383:20100616:172327.470 server #28 started [Alerter]
58385:20100616:172327.470 server #30 started [Timer]
58387:20100616:172327.470 server #32 started [HTTP Poller]
58389:20100616:172327.470 server #34 started [DB Syncer]
58391:20100616:172327.471 server #36 started [DB Syncer]
58393:20100616:172327.471 server #38 started [Escalator]
58355:20100616:172327.471 One child process died (PID:58365,exitcode/signal:65280). Exiting ...
58372:20100616:172327.471 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58356:20100616:172327.471 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58374:20100616:172327.472 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58359:20100616:172327.472 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58376:20100616:172327.473 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58361:20100616:172327.473 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58363:20100616:172327.473 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58378:20100616:172327.473 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58367:20100616:172327.474 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58382:20100616:172327.474 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58369:20100616:172327.475 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58384:20100616:172327.475 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58371:20100616:172327.475 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58386:20100616:172327.476 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58373:20100616:172327.476 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58388:20100616:172327.476 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58375:20100616:172327.476 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58377:20100616:172327.477 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58390:20100616:172327.477 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58379:20100616:172327.478 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58392:20100616:172327.478 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58381:20100616:172327.478 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58358:20100616:172327.479 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58383:20100616:172327.479 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58362:20100616:172327.479 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58360:20100616:172327.479 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58385:20100616:172327.479 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58364:20100616:172327.479 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58387:20100616:172327.479 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58368:20100616:172327.479 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58389:20100616:172327.479 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58370:20100616:172327.479 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58391:20100616:172327.479 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58380:20100616:172327.479 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58393:20100616:172327.479 Got signal [signal:15(SIGTERM),sender_pid:0,sender_uid:0,reaso n:0]. Exiting ...
58355:20100616:172329.484 Syncing history data...
58355:20100616:172329.484 Syncing history data... done.
58355:20100616:172329.484 Syncing trends data...
58355:20100616:172329.484 Syncing trends data... done.
58355:20100616:172329.484 Zabbix Server stopped. Zabbix 1.8.3 (revision 12779).