Can not place calls between internal extensions(486 error)

hi
i have amp installed(xorcomrapid)1.1.010 and asterisk from the same rapid distribution on ubuntu.
my problem is that i can not make calls between my internal extensions, i get
call failed 486 busy in my x-lite client. the strange thing is that i can register and even receive calls from another asterisk box into my extensions, but i cant
between the internal extensions.

please help me to solve this problem!!!
here is what get when trying to make a call from 1001 to 1002:

CLI> – Executing Macro(“SIP/1001-292d”, “exten-vm|novm|1002”) in new stack
– Executing Macro(“SIP/1001-292d”, “user-callerid”) in new stack
– Executing DBget(“SIP/1001-292d”, “AMPUSER=DEVICE/1001/user”) in new stack
– DBget: varname=AMPUSER, family=DEVICE, key=1001/user
– DBget: set variable AMPUSER to 1001
– Executing DBget(“SIP/1001-292d”, “AMPUSERCIDNAME=AMPUSER/1001/cidname”) in new stack
– DBget: varname=AMPUSERCIDNAME, family=AMPUSER, key=1001/cidname
– DBget: set variable AMPUSERCIDNAME to 1001
– Executing GotoIf(“SIP/1001-292d”, “0?5”) in new stack
– Executing SetCallerID(“SIP/1001-292d”, ““1001” <1001>”) in new stack
– Executing NoOp(“SIP/1001-292d”, “Using CallerID “1001” <1001>”) in new stack
– Executing SetVar(“SIP/1001-292d”, “FROMCONTEXT=exten-vm”) in new stack
– Executing Macro(“SIP/1001-292d”, “record-enable|1002|IN”) in new stack
– Executing GotoIf(“SIP/1001-292d”, “0 > 0?2:4”) in new stack
– Goto (macro-record-enable,s,4)
– Executing AGI(“SIP/1001-292d”, “recordingcheck|20060324-164838|1143247718.0”) in new stack
– Launched AGI Script /var/lib/asterisk/agi-bin/recordingcheck
Failed to execute ‘/var/lib/asterisk/agi-bin/recordingcheck’: No such file or directory
– AGI Script recordingcheck completed, returning 0
– Executing NoOp(“SIP/1001-292d”, “No recording needed”) in new stack
– Executing Macro(“SIP/1001-292d”, “dial|15|r|1002”) in new stack
– Executing GotoIf(“SIP/1001-292d”, “0?4:2”) in new stack
– Goto (macro-dial,s,2)
– Executing GotoIf(“SIP/1001-292d”, “0?5:4”) in new stack
– Goto (macro-dial,s,4)
– Executing AGI(“SIP/1001-292d”, “dialparties.agi”) in new stack
– Launched AGI Script /var/lib/asterisk/agi-bin/dialparties.agi
Failed to execute ‘/var/lib/asterisk/agi-bin/dialparties.agi’: No such file or directory
– AGI Script dialparties.agi completed, returning 0
– Executing NoOp(“SIP/1001-292d”, “Returned from dialparties with no extensions to call”) in new stack
– Executing SetVar(“SIP/1001-292d”, “DIALSTATUS=BUSY”) in new stack
– Executing GotoIf(“SIP/1001-292d”, “0?s-BUSY|1”) in new stack
– Executing GotoIf(“SIP/1001-292d”, “1?s-BUSY|1”) in new stack
– Goto (macro-exten-vm,s-BUSY,1)
– Executing NoOp(“SIP/1001-292d”, “Extension is reporting BUSY and has no Voicemail”) in new stack
– Executing Busy(“SIP/1001-292d”, “”) in new stack
== Spawn extension (macro-exten-vm, s-BUSY, 2) exited non-zero on ‘SIP/1001-292d’ in macro ‘exten-vm’
== Spawn extension (from-internal, 1002, 1) exited non-zero on ‘SIP/1001-292d’
– Executing Macro(“SIP/1001-292d”, “hangupcall”) in new stack
– Executing ResetCDR(“SIP/1001-292d”, “w”) in new stack
– Executing NoCDR(“SIP/1001-292d”, “”) in new stack
– Executing Wait(“SIP/1001-292d”, “5”) in new stack
== Spawn extension (macro-hangupcall, s, 3) exited non-zero on ‘SIP/1001-292d’ in macro ‘hangupcall’
== Spawn extension (from-internal, h, 1) exited non-zero on ‘SIP/1001-292d’

Hy Please write to the zigosoft@zigosoft.com and i can helpe you to solve your problem
Regards
Adrian LAzar