This is listing from cli:
- Code: Select all
== Manager 'fax' logged on from 127.0.0.1
-- Requested transfer capability: 0x00 - SPEECH
-- Executing [send@fax-tx:1] NoOp("DAHDI/i1/ZXXXXXXXX-15", "**** SENDING FAX ****") in new stack
-- Executing [send@fax-tx:2] Wait("DAHDI/i1/ZXXXXXXXX-15", "6") in new stack
== Manager 'fax' logged off from 127.0.0.1
-- Span 1: Channel 0/1 got hangup request, cause 16
== Spawn extension (fax-tx, send, 2) exited non-zero on 'DAHDI/i1/ZXXXXXXXX-15'
[Oct 24 11:37:18] ERROR[9809][C-00000014]: res_fax.c:3911 acf_faxopt_read: channel 'DAHDI/i1/ZXXXXXXXX-15' can't read FAXOPT(status) because it has never been written.
-- Executing [h@fax-tx:11] NoOp("DAHDI/i1/ZXXXXXXXX-15", "FAXOPT(status) : ") in new stack
[Oct 24 11:37:18] ERROR[9809][C-00000014]: res_fax.c:3911 acf_faxopt_read: channel 'DAHDI/i1/ZXXXXXXXX-15' can't read FAXOPT(statusstr) because it has never been written.
-- Executing [h@fax-tx:12] NoOp("DAHDI/i1/ZXXXXXXXX-15", "FAXOPT(statusstr) : ") in new stack
[Oct 24 11:37:18] ERROR[9809][C-00000014]: res_fax.c:3911 acf_faxopt_read: channel 'DAHDI/i1/ZXXXXXXXX-15' can't read FAXOPT(error) because it has never been written.
-- Executing [h@fax-tx:13] NoOp("DAHDI/i1/ZXXXXXXXX-15", "FAXOPT(error) : ") in new stack
[Oct 24 11:37:18] ERROR[9809][C-00000014]: res_fax.c:3911 acf_faxopt_read: channel 'DAHDI/i1/ZXXXXXXXX-15' can't read FAXOPT(error) because it has never been written.
-- Executing [h@fax-tx:14] System("DAHDI/i1/ZXXXXXXXX-15", "/var/lib/asterisk/agi-bin/email2fax_confirm.pl <variables>") in new stack
-- Hungup 'DAHDI/i1/ZXXXXXXXX-15'
Exactly this is my problem:
can't read FAXOPT(error) because it has never been written
How to recognize this kind of situation?