Fax Reeving issue... (stopped asterisk )

hi all,
i configured asterisk as a PABX using following packages

spandsp-0.0.5
libpri-1.4.11.2
dahdi-linux-complete-2.3.0.1+2.3.0
asterisk-addons-1.6.2.1
asterisk-1.6.2.9-rc3

voice are working sucessfully
In fax i used following part

exten => fax,1,Set(FAXFILE=/var/spool/asterisk/fax/1234567890.tif)
exten => fax,n,Set(FAXFILENOEXT=/var/spool/asterisk/fax/1234567890)
exten => fax,n,ReceiveFax(${FAXFILE})
exten => fax,n,Hangup()

note :frowning: i used “rxfax” command for receive fax but it was not working)

after the received fax as a tif file asterisk was stopped
note : in asterisk log i can see

[Aug 30 12:33:50] VERBOSE[3332] pbx.c: – Executing [fax@default:1] Set(“DAHDI/3-1”, “FAXFILE=/var/spool/asterisk/fax/1234567890.tif”) in new stack
[Aug 30 12:33:50] VERBOSE[3332] pbx.c: – Executing [fax@default:2] Set(“DAHDI/3-1”, “FAXFILENOEXT=/var/spool/asterisk/fax/1234567890”) in new stack
[Aug 30 12:33:50] VERBOSE[3332] pbx.c: – Executing [fax@default:3] ReceiveFAX(“DAHDI/3-1”, “/var/spool/asterisk/fax/1234567890.tif”) in new stack
[Aug 30 12:33:54] DEBUG[3332] app_fax.c: (null)
[Aug 30 12:34:32] DEBUG[3332] app_fax.c: (null)
[Aug 30 12:35:01] DEBUG[3332] app_fax.c: (null)
[Aug 30 12:35:07] DEBUG[3332] app_fax.c: (null)
[Aug 30 12:35:10] DEBUG[3332] app_fax.c: (null)

how can i solve this…
please help me…
thanks…
:confused: