Poor reception of Seven in WA causes HbbTV crash

Issue #276 resolved
Peter Urbanec created an issue

User reports that he has poor reception of Network Seven in Western Australia, which causes his T3 to crash or lock up when he tunes to a service on Network Seven and lets the T3 receive the service for 5-10 seconds.

One of the posted logs contains the following information:

[FE] (0) tune
[FE] [tune] freq 177500000
[eDVBChannel] fe tuning -> OURSTATE: tuning
[eDVBChannel] state change 4 -> 1
[FE] (0)fe event: status 1e, inversion off, m_tuning 1
[FE] have lock
[eDVBChannel] fe locked -> OURSTATE: ok
[eDVBChannel] state change 1 -> 4
[eDVBResourceManager] stop release channel timer
ok ... now we start!!
eventNewProgramInfo 0 0
have 1 video stream(s) (0631), and 1 audio stream(s) (0633), and the pcr pid is 0631, and the text pid is 0635
decoder state: play, vpid=1585, apid=1587
Send OK!! : OP_HBBTV_UNLOAD_AIT
bandwidth: 7000000
code_rate_lp: 5
code_rate_hp: 5
constellation: 3
transmission_mode: 2
guard_interval: 4
hierarchy_information: 4
inversion: 0
system: 0
frequency: 177500000
RemovePopup, id = ZapError
VIDEO_GET_EVENT - ok
[FE] [SEC] startTuneTimeout 2500
[FE] [SEC] setVoltage 0
[FE] [SEC] setFrontend enableEvents on
[FE] setting frontend 0
[FE] (0)fe event: status 0, inversion off, m_tuning 1
[eDVBChannel] fe tuning -> OURSTATE: tuning
[eDVBChannel] state change 4 -> 1
[VideoMode] setting aspect: 16:9
[VideoMode] setting wss: auto
[VideoMode] setting policy: panscan
[VideoMode] setting policy2: letterbox
PATready
use pmtpid 0630 for service_id 0563
[FE] (0)fe event: status 1e, inversion off, m_tuning 2
[FE] have lock
[eDVBChannel] fe locked -> OURSTATE: ok
[eDVBChannel] state change 1 -> 4
[eDVBResourceManager] stop release channel timer
ok ... now we start!!
eventNewProgramInfo 0 0
have 1 video stream(s) (0631), and 1 audio stream(s) (0633), and the pcr pid is 0631, and the text pid is 0635
decoder state: play, vpid=1585, apid=1587
Send OK!! : OP_HBBTV_UNLOAD_AIT
bandwidth: 7000000
code_rate_lp: 5
code_rate_hp: 5
constellation: 3
transmission_mode: 2
guard_interval: 4
hierarchy_information: 4
inversion: 0
system: 0
frequency: 177500000
RemovePopup, id = ZapError
Send OK!! : OP_HBBTV_UNLOAD_AIT
AITready
Set Channel Info >> sid : 0, onid : 0, tsid : 0, name : , orgid : 0 
Traceback (most recent call last):
  File "/usr/lib/enigma2/python/Navigation.py", line 73, in dispatchEvent
  File "/usr/lib/enigma2/python/Components/ServiceEventTracker.py", line 84, in event
  File "/usr/lib/enigma2/python/Plugins/Extensions/IniHbbTV/plugin.py", line 952, in _cb_detectedAIT
  File "/usr/lib/enigma2/python/Plugins/Extensions/IniHbbTV/plugin.py", line 990, in _cb_ready_for_ait
  File "/usr/lib/enigma2/python/Plugins/Extensions/IniHbbTV/aitreader.py", line 76, in doOpen
  File "/usr/lib/python2.7/xml/dom/minidom.py", line 1930, in parseString
  File "/usr/lib/python2.7/xml/dom/expatbuilder.py", line 940, in parseString
  File "/usr/lib/python2.7/xml/dom/expatbuilder.py", line 223, in parseString
xml.parsers.expat.ExpatError: syntax error: line 1, column 0
(PyObject_CallObject(<bound method Navigation.dispatchEvent of <Navigation.Navigation instance at 0x1326468>>,(20,)) failed)

Comments (1)

  1. Peter Urbanec reporter
    • removed issue_resolution
    • removed issue_percent
    • removed issue_close
    • removed issue_status

    The issue was updated with the following change(s):

    • The status has been updated, from New to Closed.
    • This issue has been closed
    • This issue's progression has been updated to 100 percent completed.
    • The resolution has been updated, from Not determined to Fixed.
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