Hi, The issue I posted about an unresolved symbol, has been solved. The math library needed to be included as part of the mysql module build. Samy. Original message Hi, I compiled ser 0.8.12 (release from cvs) on solaris 9, and I noticed that by default mysql is never compiled. I forced its compilation, and then I installed it manually in the runtime modules directory. When I run ser with the -c argument, it gives me this error message: 0(18375) loading module /usr/local/lib/ser/modules/mysql.so 0(18375) ERROR: load_module: could not open module </usr/local/lib/ser/modules/mysql.so>: ld.so.1: ./ser: fatal: relocation error: file /usr/local/lib/ser/modules/mysql.so: symbol floor: referenced symbol not found 0(18375) parse error (50,13-49): failed to load module All other modules loaded ok. Here's more info on my config: # ./ser -V version: ser 0.8.12-tcp_nonb (sparc64/solaris) flags: STATS:Off, USE_IPV6, USE_TCP, DISABLE_NAGLE, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, F_MALLOC, FAST_LOCK-ADAPTIVE_WAIT ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535 @(#) $Id: main.c,v 1.168.4.1 2003/11/26 23:45:50 andrei Exp $ main.c compiled on 16:55:21 Dec 28 2003 with gcc 3.3 uname -a gives: SunOS blade 5.9 Generic sun4u sparc SUNW,Sun-Blade-100 Any idea why I'm getting this error? I ran ld.so.1 in debug mode, and I see the relocation of different symbols of mysql.so then this error. Samy.