Tried to set system fax - now extension doesn't ring

I have a single analog phone attached to my zapMicro card. My extension *used* to ring, but I've borked something. The call now goes directly to voicemail

Here's the output from the CLI:
Verbosity was 18 and is now 21
-- Starting simple switch on 'Zap/1-1'
-- Executing NoOp("Zap/1-1", "Entering from-zaptel with DID == ") in new stack
-- Executing Ringing("Zap/1-1", "") in new stack
-- Executing Set("Zap/1-1", "DID=s") in new stack
-- Executing NoOp("Zap/1-1", "DID is now s") in new stack
-- Executing GotoIf("Zap/1-1", "1?zapok:notzap") in new stack
-- Goto (from-zaptel,s,8)
-- Executing NoOp("Zap/1-1", "Is a Zaptel Channel") in new stack
-- Executing Set("Zap/1-1", "CHAN=1-1") in new stack
-- Executing Set("Zap/1-1", "CHAN=1") in new stack
-- Executing Macro("Zap/1-1", "from-zaptel-1|s|1") in new stack
-- Executing NoOp("Zap/1-1", "Returned from Macro from-zaptel-1") in new stack
-- Executing Goto("Zap/1-1", "from-pstn|s|1") in new stack
-- Goto (from-pstn,s,1)
-- Executing Set("Zap/1-1", "__FROM_DID=s") in new stack
-- Executing Gosub("Zap/1-1", "app-blacklist-check|s|1") in new stack
-- Executing LookupBlacklist("Zap/1-1", "") in new stack
-- Executing GotoIf("Zap/1-1", "0?blacklisted") in new stack
-- Executing Return("Zap/1-1", "") in new stack
-- Executing GotoIf("Zap/1-1", "0 ?cidok") in new stack
-- Executing Set("Zap/1-1", "CALLERID(name)=") in new stack
-- Executing NoOp("Zap/1-1", "CallerID is "" <>") in new stack
-- Executing Answer("Zap/1-1", "") in new stack
-- Executing PlayTones("Zap/1-1", "ring") in new stack
-- Executing NVFaxDetect("Zap/1-1", "6") in new stack
-- Executing Goto("Zap/1-1", "from-did-direct|101|1") in new stack
-- Goto (from-did-direct,101,1)
-- Executing Set("Zap/1-1", "__RINGTIMER=4") in new stack
-- Executing Macro("Zap/1-1", "exten-vm|101|101") in new stack
-- Executing Macro("Zap/1-1", "user-callerid") in new stack
-- Executing NoOp("Zap/1-1", "user-callerid: ") in new stack
-- Executing Set("Zap/1-1", "AMPUSER=") in new stack
-- Executing GotoIf("Zap/1-1", "0?report") in new stack
-- Executing GotoIf("Zap/1-1", "0?start") in new stack
-- Executing Set("Zap/1-1", "REALCALLERIDNUM=") in new stack
-- Executing NoOp("Zap/1-1", "REALCALLERIDNUM is ") in new stack
-- Executing Set("Zap/1-1", "AMPUSER=") in new stack
-- Executing Set("Zap/1-1", "AMPUSERCIDNAME=") in new stack
-- Executing GotoIf("Zap/1-1", "1?report") in new stack
-- Goto (macro-user-callerid,s,13)
-- Executing NoOp("Zap/1-1", "TTL: ARG1: 101") in new stack
-- Executing GotoIf("Zap/1-1", "0?continue") in new stack
-- Executing Set("Zap/1-1", "__TTL=64") in new stack
-- Executing GotoIf("Zap/1-1", "1?continue") in new stack
-- Goto (macro-user-callerid,s,23)
-- Executing NoOp("Zap/1-1", "Using CallerID "" <>") in new stack
-- Executing Set("Zap/1-1", "FROMCONTEXT=exten-vm") in new stack
-- Executing Set("Zap/1-1", "VMBOX=101") in new stack
-- Executing Set("Zap/1-1", "EXTTOCALL=101") in new stack
-- Executing Set("Zap/1-1", "CFUEXT=") in new stack
-- Executing Set("Zap/1-1", "CFBEXT=") in new stack
-- Executing Set("Zap/1-1", "RT=4") in new stack
-- Executing Macro("Zap/1-1", "record-enable|101|IN") in new stack
-- Executing GotoIf("Zap/1-1", "0?2:4") in new stack
-- Goto (macro-record-enable,s,4)
-- Executing AGI("Zap/1-1", "recordingcheck|20071228-181443|1198883670.43") in new stack
-- Launched AGI Script /var/lib/asterisk/agi-bin/recordingcheck
recordingcheck|20071228-181443|1198883670.43: Inbound recording enabled.
recordingcheck|20071228-181443|1198883670.43: CALLFILENAME=20071228-181443-1198883670.43
-- AGI Script recordingcheck completed, returning 0
-- Executing MixMonitor("Zap/1-1", "20071228-181443-1198883670.43.wav") in new stack
-- Executing Macro("Zap/1-1", "dial|4|tr|101") in new stack
-- Executing GotoIf("Zap/1-1", "1?dial") in new stack
-- Goto (macro-dial,s,3)
-- Executing AGI("Zap/1-1", "dialparties.agi") in new stack
-- Launched AGI Script /var/lib/asterisk/agi-bin/dialparties.agi
== Begin MixMonitor Recording Zap/1-1
dialparties.agi: Starting New Dialparties.agi
== Parsing '/etc/asterisk/manager.conf': Found
== Parsing '/etc/asterisk/manager_custom.conf': Found
== Manager 'admin' logged on from 127.0.0.1
dialparties.agi: Caller ID name is 'unknown' number is 'unknown'
dialparties.agi: USE_CONFIRMATION: 'FALSE'
dialparties.agi: RINGGROUP_INDEX: ''
dialparties.agi: Methodology of ring is 'none'
-- dialparties.agi: Added extension 101 to extension map
-- dialparties.agi: Extension 101 cf is disabled
-- dialparties.agi: Extension 101 do not disturb is disabled
> dialparties.agi: extnum 101 has: cw: 1; hascfb: 0 [] hascfu: 0 []
> dialparties.agi: ExtensionState: 1
dialparties.agi: Extension 101 has call waiting enabled with state: 1
-- dialparties.agi: DbDel CALLTRACE/101 - Caller ID is not defined
== Manager 'admin' logged off from 127.0.0.1
-- AGI Script dialparties.agi completed, returning 0
-- Executing Dial("Zap/1-1", "ZAP/1|4|tr") in new stack
== Everyone is busy/congested at this time (1:0/0/1)
-- Executing Set("Zap/1-1", "DIALSTATUS=BUSY") in new stack
-- Executing Set("Zap/1-1", "SV_DIALSTATUS=BUSY") in new stack
-- Executing GosubIf("Zap/1-1", "0?docfu|1") in new stack
-- Executing GosubIf("Zap/1-1", "0?docfb|1") in new stack
-- Executing Set("Zap/1-1", "DIALSTATUS=BUSY") in new stack
-- Executing NoOp("Zap/1-1", "Voicemail is 101") in new stack
-- Executing GotoIf("Zap/1-1", "0?s-BUSY|1") in new stack
-- Executing NoOp("Zap/1-1", "Sending to Voicemail box 101") in new stack
-- Executing Macro("Zap/1-1", "vm|101|BUSY") in new stack
-- Executing Macro("Zap/1-1", "user-callerid|SKIPTTL") in new stack
-- Executing NoOp("Zap/1-1", "user-callerid: ") in new stack
-- Executing Set("Zap/1-1", "AMPUSER=") in new stack
-- Executing GotoIf("Zap/1-1", "0?report") in new stack
-- Executing GotoIf("Zap/1-1", "0?start") in new stack
-- Executing Set("Zap/1-1", "REALCALLERIDNUM=") in new stack
-- Executing NoOp("Zap/1-1", "REALCALLERIDNUM is ") in new stack
-- Executing Set("Zap/1-1", "AMPUSER=") in new stack
-- Executing Set("Zap/1-1", "AMPUSERCIDNAME=") in new stack
-- Executing GotoIf("Zap/1-1", "1?report") in new stack
-- Goto (macro-user-callerid,s,13)
-- Executing NoOp("Zap/1-1", "TTL: 64 ARG1: SKIPTTL") in new stack
-- Executing GotoIf("Zap/1-1", "1?continue") in new stack
-- Goto (macro-user-callerid,s,23)
-- Executing NoOp("Zap/1-1", "Using CallerID "" <>") in new stack
-- Executing Set("Zap/1-1", "VMGAIN=") in new stack
-- Executing GotoIf("Zap/1-1", "1?vmx|1") in new stack
-- Goto (macro-vm,vmx,1)
-- Executing GotoIf("Zap/1-1", "0?s-BUSY|1") in new stack
-- Executing Set("Zap/1-1", "MODE=busy") in new stack
-- Executing GotoIf("Zap/1-1", "1?notdirect") in new stack
-- Goto (macro-vm,vmx,5)
-- Executing NoOp("Zap/1-1", "Checking if ext 101 is enabled: ") in new stack
-- Executing GotoIf("Zap/1-1", "1?s-BUSY|1") in new stack
-- Goto (macro-vm,s-BUSY,1)
-- Executing NoOp("Zap/1-1", "BUSY voicemail") in new stack
-- Executing Macro("Zap/1-1", "get-vmcontext|101") in new stack
-- Executing Set("Zap/1-1", "VMCONTEXT=default") in new stack
-- Executing GotoIf("Zap/1-1", "0?200:300") in new stack
-- Goto (macro-get-vmcontext,s,300)
-- Executing NoOp("Zap/1-1", "") in new stack
-- Executing VoiceMail("Zap/1-1", "101@default|b") in new stack
-- Playing 'vm-theperson' (language 'en')
-- Playing 'digits/1' (language 'en')
-- Playing 'digits/0' (language 'en')
-- Playing 'digits/1' (language 'en')
== Spawn extension (macro-vm, s-BUSY, 3) exited non-zero on 'Zap/1-1' in macro 'vm'
== Spawn extension (macro-vm, s-BUSY, 3) exited non-zero on 'Zap/1-1' in macro 'exten-vm'
== Spawn extension (macro-vm, s-BUSY, 3) exited non-zero on 'Zap/1-1'
-- Hungup 'Zap/1-1'
== End MixMonitor Recording Zap/1-1
asterisk1*CLI>

Extension settings:
channel 7
context from-internal
immediate no
signalling fxo_ks
echocancel yes
echocancelwhenbridged no
echotraining 800
busydetect no
busycount 7
callprogress no
dial ZAP/1
accountcode
mailbox 101@default

Fax Extension freepbx default
*EDIT* tried changing contecxt to 'from-zaptel' but that didn't fix/change anything.

Inbound Routes
I only have 1 set up

Fax Exension is freepbx default
NVFax detection
Pause after answer is 6

Destination set for Extension 101 (that's me)

asterisk seems to think I'm BUSY, but that shouldn't be the case.

What to try?

Thanks