Seems to be crashing the server each time i try and add it. 

AU seems to be fine but VST instant crash

I have also emailed support:  Anyone else with the same issue?

Yes this seems to be happening to me.. i found if i open VEpro server first then do a file open. i have more luck if that sheads any light on things.. 

I only see 1 license on one of my iLok's

I too had the 3 license setup from before 

latest version this still happens... sigh... 

yeah ive found vep 6 any version hates kontact... i have to hit a midi note just to load the libraries.. they freeze other wise.. sometimes that doesn't even work.. and yes vep is connected..to the daw.. 

yeah only game in town as it were and they really don't seem to give a crap. or get more programmers to fix things... they just care about their new baby sycron.. meanwhile what i want to know is.. how they don't get blasted by the high end film guys like zimmer ...they wouln't put up with this crap for a second... its insulting... 

yu could try using bidule or element or ddmf meta plug in place of the instrumnet then chaining it to your instrumnt then also routing out of that instrumnt in a 2nd branch to a virutal midi cable out to whereever you need it.  the bidule 1 nodes are the in and out for the vepro track. The IAC bus 1 goes outside of vepro you would then choose iac-bus 1 as the input for the destination track in your daw or other program.. if your on a pc there are various virtual "midi" cable type programs out there.  NOTE i also use this trick to chain plugins in one vepro track. like an arp instrument that is kontakt based i like i just take the midi out of that and put it into a 2nd instrumnet that is the one i want to sound.. 

Still no word... and still no updates past 17011.  WTF.. .how can a company run like this?

really frustrated.. i can't image hollywood guys putting up with this for a second!

are they all on 10.6 snow leo with vepro 5 ;) or something

seems to be the same in ableton sadly.. .but on the audio return side... 

Im begiming to think this has everything to do with an issue with vep and kontakt... i note that version 5 of vepro is much more stable even with latest version of kontakt.. some bug was clearly introduced in the v6 series of vepro... im wondering if kontakt 6 will be better or worse?

sitting on their hands and not talking to customers isn't helping.. if there were a valid alternative id give it. try at this point.. v6 has been utter crap.. i went through one day of just uninstalling and going back to each realesed version of v6 and seeing if it was some bug introduced mid way along. but no good.. first version out there hates kontakt instances... also.. notice that kontakt freezes till i hit a midi note on my keyboard.. like it doesn't think its connected or something...  v5 seems much more stable... something clearly changed... 

yeah latest vepro is a mess.. they need to not be asleep at the wheel... and get off their asses and put some love into it again.. enough with the fracking sycron bs. hire more dev's ... !

if i load the roland plugins into say a bidule instance inside of vepro it works.. go figure... bidule or ddmf metaplug or element host all work fine with the roland plugins.. i actully wish we could chain plugins inside of each channel.. so i wouldn't need to do this but.. it does seem to be a work around... if all other hosts like them and vepro directly doesn't id say this is on vienna's end... sadly latest vepro 6 is  a crashfest... it is totallly un-reliable... and needs to become high priority over there.... you have been ignoring it for too long at this point....especially on mac.

Far as i know of no new version released as of yet.

This is also happening with the vepro 6 series too.. i tried every single installer from the archive all the way to latest vepro 6 x999

Your not the only one.. i too am seeing the same behavior.

I seemed to narrow down my issues with using AU's..  I swapped to VST's only and its behaving for the moment.

Anyone try the latest build today xx999

I might have narrowed it down a bit... I have stipped out all the AU's in my vepro session. 

I put in VST placeholders and only loaded 1 vst "UVI Falcon" with ravenscroft piano in it.

Previous with this config and the use of AU's i get crashes .. seems a bit more stable once i'm just using VST's interesting. 

Will test more. 

same here but with ableton live 10

Soon as i have everything loaded i hit a key on the keyboard controller and POOF.. vienna is gone!

bad exe crash each time near 18.. mac osx 10.12.6

Update - just playing notes from my midi controller will crash it.. i tried both latest version.. then uninstalled and tried prev. version ..both crash. I open vienna it loads all instruments. 

i open ableton it connects... i hit notes on my keyboard.. and its crashes.  

Happens almost everytime.. 

Sadly same here.. totally useless.. the January build is really messed up.

It crashes all the time.. especilaly when sending CC info. 

I too am getting crashing with latest vepro. - i send one midi note or a few midi notes and bam.. crashes out. 

YEah same here... are you on mac? im on sierra 10.12.6