One problem at a time, stick with all AUDIO and RT's issues THEN tackle MIDI and ST.

1. The song in this last (above) post is not SAME song as in previous post (RB showed song as "little cabin") where you showed it in RB with all RTs only listed tracks in BIAB pic

I want to know if THAT song and EACH RT plays in BIAB, since that song had NO MIDI tracks, no MIDI Supertracks, no HI-Q, this separates out your ST2 issues from muddying up your "RT won't play issue."

If the problem child RT 1787 doesn't' play IN BIAB (and stay in BIAB - one app at a time), and most of your other RT's DO play (correct?), maybe it is as simple as your copy of RT 1787 is kaput, got corrupted?

Re-download and/or re-install that RT set, RT Pop SET 159 (RT set 159 came out in Summer of 2012 - aka 2012.5). Or maybe you have that ONE RT folder somewhere backed up should be folder (X is drive BB installed on):

"x:\BB\RealTracks\Fiddle, Background Pop16ths Ev 085"?




2. Since you say you have authorization issues OUTSIDE of BIAB with your copy of standalone ST 2, that confirms your ST 2 issue are 100% an IK, ST 2, and/or your installation of it. Don't even waste time calling up ST 2 in Sonar, it won't work there either.

MY SUGGESTION - follow it or not:

UNINSTALL ST2 (use Windows uninstaller)- that's just so you have clean slate.

Get a fresh copy of ST 2 installer (FROM IK web site), also get current copy of Auth. Mgr. (1.0.11) from IK web site.

Then REINSTALL ST 2 (both DXi and VSTi) and then run the downloaded Auth. Mgr.

ST 2 serial numbers remain the same, but just in case they should be listed in your IK Multimedia Account, if you forget them or don't have them written down somewhere.

Larry

Win10Pro,i9,64GB,2TBSSD+20TBHDDs,1080TI,BIAB'24,Scarlett18i8,Montage7,Fusion 8HD,QS8,Integra7,XV5080,QSR,SC-8850,SPLAT,FL21&others,Komp.14,IK suite&others, just a guitar player-AXE FX III &FM9T, FishmanTP, MIDIGuitar2, GK2/3'sw/GI20