func_db.c: DB requires an argument, DB(<family>/<key>)

Hi Anyone who can point me in the right direction. My PBX works great, but I see these warnings and wonder what, if anything, I should do about them.

Error message:
[2009-10-02 12:55:44] NOTICE[7795] chan_zap.c: Got event 18 (Ring Begin)…
[2009-10-02 12:55:45] NOTICE[7795] chan_zap.c: Got event 2 (Ring/Answered)…
[2009-10-02 12:55:49] NOTICE[7795] chan_zap.c: Got event 18 (Ring Begin)…
[2009-10-02 12:57:12] WARNING[7816] func_db.c: DB requires an argument, DB(/)

Any help is most appreciated.

Cliff

Operating system CentOS Linux 5.2

FreePBX Base Version: 2.6.0.0

Asterisk (Ver. 1.4.21.2):

  • Asterisk Source Version : 1.4.21.2
  • Zaptel Source Version : 1.4.12.1
  • Libpri Source Version : 1.4.7
  • Addons Source Version : 1.4.7

MySQL client version: 5.0.45
phpMyAdmin - 2.11.0
Server version: 5.0.45
Protocol version: 10

Webmin version 1.420

Apache version 2.2.3

Flash Operator Panel op_server.pl version 0.30

Hardware:

CPU & Companion Chips VIA C7 1.5GHz + CN700

Memory 1GB DDRII (SO-DIMM)

Digium Wildcard 4-port TDM PCI TDM410P

Grandstream phones: Product Model: GXP2000 (HW1.2B)
Software Version: Program-- 1.1.6.16 Bootloader-- 1.1.6.5