This version shows only one difference from before.
Now when I try to play to my SqueezeBox, the display on the SB displays "Connecting..." for a few seconds, and then returns to default state.
(previously my SB display didn't react at all when trying to play from MB)
Another difference is that now MB does not display the error=BASS_OK error in this case. But still there is nothing playing.
(FYI, I am trying several mp3 bitrates and flac files in every testing)
When I tick 'continuous stream', the 'Connecting...' message on my SB does not come up, and MB again displays the 'error=BASS_OK'.
When I try to play to my Panasonic TV, everything is exactly as it was in the previous version.
And one small observation with the previous version:
When I changed the default plugin setting of 'when transcoding the source file data' from 'PCM-16 bit' to 'MP3', I also got the 'Connecting...' message on my SB.
I hope this helps a little bit, and I also updated the error log file link.