[mythtv-users] Error: MythTV database has newer TV schema (1247) than expected (1244).

[John Drescher]

On Sat, Dec 26, 2009 at 1:43 PM, Larry J on his Dell LT
<larry at foxgulch.com> wrote:
> I have a backend which seems to be recording and plays back recordings.  So
> I used the same mythbuntu install cd to put a frontend on another box.
> When I start the frontend box,  I get:
>
> "Error:  MythTV database has newer TV schema (1247) than expected (1244).
>
> Database Host: 192.168.1.106
> Database Name: mythconverge"
>
> OK so I fire up  phpmyadmin on the backend and sure enough in the
> mythconverge dB, settings table, value:DBSchemaVer is the data 1247.
> So I figured I would just change the front end mythconverge, settings table,
> DBSchemaVer to 1244.  Trouble with that is apparently there is no
> mythconverge mysql dB in the front end.  And why should there be since I'm
> going to connect and use the backend's dB.
>
> So where is the frontend getting the "expected 1244" Schema Version?  How do
> I change the Schema Version on the frontend to 1244?
>
> Thank you,
> Larry
>
> From the frontend box:
> lj at lian2:~$ mythfrontend --version
> Please include all output in bug reports.
> MythTV Version   : 23003
> MythTV Branch    : branches/release-0-22-fixes
> Network Protocol : 50
> Library API      : 0.22.20091023-1
> QT Version       : 4.5.2
> Options compiled in:
> linux profile using_oss using_alsa using_pulse using_jack using_backend
> using_dvb using_firewire using_frontend using_glx_proc_addr_arb
> using_hdhomerun using_hdpvr using_iptv using_ivtv using_joystick_menu
> using_libfftw3 using_lirc using_mheg using_opengl_video using_opengl_vsync
> using_qtwebkit using_v4l using_x11 using_xrandr using_xv using_xvmc
> using_xvmc_vld using_xvmcw using_bindings_perl using_bindings_python
> using_opengl using_vdpau using_ffmpeg_threads using_libavc_5_3 using_live
> using_mheg
>
> From the backend box:
> lj at mythtv:~$ mythbackend --version
> Please include all output in bug reports.
> MythTV Version   : 23001
> MythTV Branch    : trunk
> Network Protocol : 55
> Library API      : 0.23.20091222-1
> QT Version       : 4.5.2
> Options compiled in:
> linux debug using_oss using_alsa using_pulse using_jack using_pulseoutput
> using_backend using_dvb using_firewire using_frontend
> using_glx_proc_addr_arb using_hdhomerun using_hdpvr using_iptv using_ivtv
> using_joystick_menu using_libfftw3 using_lirc using_mheg using_opengl_video
> using_opengl_vsync using_qtwebkit using_v4l using_x11 using_xrandr using_xv
> using_xvmc using_xvmc_vld using_xvmcw using_bindings_perl
> using_bindings_python using_opengl using_vdpau using_ffmpeg_threads
> using_libavc_5_3 using_live using_mheg
>
>

You need to run the same version on the frontend and backend. You can
not mix 0.23 and 0.22.

-- 
John M. Drescher