After lots of messing round creating IPTV bouquets getting picons and EPG to link which was very easy once i'd sussed the drag and drop rather than copy paste method, i've come to the conclusion that echannelizer just doesn't work with ABE2.
I've done the deleting existing bouquest and then write to the box, IPTV is there works fine. then run ABE2 to get back my sat bouquets but even that is failing to load now, so do a reboot and i lose everything, restore WB settings doesnt work. Have to reflash my backup.
All very annoying, only solution maybe to use a vix image with ABM rather than ABE2. With my current set up wooshbuild 6 with ABE2 i cannot reboot the box at all or all bouquets vanish.
I had no luck with E-CHANNELIZER and had to go the long route, if you've got yourself a few spare hours then do the following.......
Press Fav on remote, then menu,
Add bouquet and give it a name (my channels is what I named mine)
Then go to 'All channels' bouquet and select channel,
Press menu and then 'add service to bouquet'
and send it to the bouquet you just created,
(unfortunately you have to do each channel 1 by 1 so that's what takes so long)
When you get to a sly tv channel that is dark/non-working select this channel from your IPTV bouquets and continue as above,
Once all channels done and in the bouquet you created press Fav on remote then menu, select 'enable move mode' highlight and press OK on your created bouquet so it turns red and move to top of your bouquet list so it's above your 'All channels' one, press OK to place it there then menu and disable move mode.
That's it, but unfortunately channel numbers have changed, what used to be channel 101 BBC is now just channel 1 and channel 103 ITV is now just channel 3, not ideal but in time you'll get used to it.
Hope this helped.