Dorico 3 Elements doesn't recognize Kontakt 5 or 6

That button only appears on Windows, since there is only a single system-defined path for VST 2.x plug-ins (and indeed VST 3 plug-ins) on macOS.

I don’t know if this relevant but the second picture in your post shows the new path for Kontakt as:

C:/Program Files/Native Instruments/VSTPlugins 64 bit

instead of:

C:\Program Files\Native Instruments\VSTPlugins 64 bit

Forward slashes are illegal in path names if you use Windows, unless Dorico automagically corrects the “/” to “”.

Just a thought.

I think the forward slashes in the path shouldn’t be a problem - we do convert them internally.

I’ve been looking at the logs that you uploaded and found a couple of things that may have clouded the picture. There are a few crashes in there, and so it could be that setting the VST paths didn’t ‘stick’ because the engine crashed shortly after. Firstly, I would advise disabling the ‘suspend audio device in background’ option because we’ve found cases where it can cause problems. Secondly, I see that you’re using the ASIO Generic Low Latency device rather than the native ASIO drivers for your devices, so I would change to use the proper ASIO driver. Once you’ve made those changes, then hopefully that should stabilise things a bit so we can work out what’s going on with Kontakt.

Confirmed, changing my audio settings solved the VST path sticking problem after completely deleting the VSTAudioEngine3_64 folder. Thank you!

Kontakt still not available unfortunately.

I’ve now bee testing with no whitelist at all, but the problem persists. For what it’s worth, Kontakt gets put onto the blacklist immediately after clicking “OK” in the VST2 paths dialog, no program restart required (but I still tested this anyway). My next test is to completely remove Dorico 3 and reinstall.

I’m afraid I don’t think uninstalling and reinstalling Dorico will have any bearing on this – the question is why Kontakt is getting blacklisted on your system. For the answer to that question I’m afraid I think you need to wait for Ulf to come back to you.

Your fears are confirmed. Full removal and reinstall did nothing to address the problem. I’m stumped!

For your information, here is the latest diagnostic report after a fresh install:!AkJKS0bhzKxZrXWCIORUHJqvKvb8?e=UwwlDf

One of my computing mentors from way back used to say “when all else fails, assume the error message actually means what it says”.

Is it possible Dorico is blacklisting the Kontakt VST simply because there is something wrong with your installation of Kontakt?

Does Kontakt work in any other apps on your PC?

Have you tried deleting and reinstalling Kontakt, as well as Dorico?

I´m having the same problem with Dorico 3 Pro. I hope there will be a happy end to this soon…

Thanks for the data. This is all totally weird. According to the latest log it said:
2019-09-06 10:35:51 : Plugin refused: Komplete Kontrol.dll
2019-09-06 10:35:51 : Plugin accepted: Kontakt 5 16out.dll
2019-09-06 10:35:54 : Plugin refused: Kontakt 5 8out.dll
2019-09-06 10:35:54 : Plugin refused: Kontakt 5.dll
2019-09-06 10:35:54 : Plugin accepted: Kontakt.dll

So Kontakt and Kontakt 5 16out got accepted. Why does it not turn up in the list of instruments in Dorico then?

Can we try something different then. You say it works in Dorico 2.
Under AppData/Roaming/Steinberg is also a VSTAudioEngine2_64 folder. If you go into that one and delete the Module Cache.xml file and then start Dorico 2, does Kontakt still get recognized by Dorico or also blacklisted?

In 99% of all cases, when a plug-in gets blacklisted, then because it is crashing in the vstscanner. This is an additional program that acts as a safeguard. It tries to load all plug-ins once and sort those out that make trouble, so that the audio engine later only meets well behaved plug-ins.

This is all so weird, I propose we do a TeamViewer session next week, where I can see your desktop and see myself. In what timezone do you live?

Could you please also post a diagnostic report? Maybe your case is different, you can never rule it out.

I completely removed Dorico 2 and 3, include Steinberg Roaming App data. I then resinstalled both versions + components + content.

Dorico 2

I started by opening Dorico 2 and adding the Native Instruments path for VST2. Everything works as expected:

Diagnostics of the working Dorico 2 are available here:!AkJKS0bhzKxZrXYRg8N7nEQujLxb?e=JNbzcb

Dorico 3

I then opened Dorico 3 and followed the same steps, adding the Native Instruments VST2 path. Sadly, Kontakt shows up in the blacklist file, and is not available in the UI:

Diagnostics of the failing Dorico 3 are available here:!AkJKS0bhzKxZrXdMHRJqBSacBlRK?e=RYEGiG

I’m afraid there is nothing more I can do without guidance on your end. I am happy to screen share to facilitate troubleshooting.

Alindsay55661, I’m completely puzzled about this. Let’s do a screen sharing session. Please send a mail to ‘u dot stoermer at steinberg dot de’ with convenient time slots for you (and what time zone you are in).

Hi Ulf, here a link to the Dorico Diagnostics Report (could not post it here because the file is too big…) :

Yes, same issue. As you seem to be in the same time zone as me, would you be able to have a screen sharing session with me, maybe even today?
I’m sending you a private mail with my telephone number.
I really would like to sort this out soon, as more and more are affected by it.

I just had a very long screen sharing session with Silent Drummer and I tried several things on his computer but could not get to the bottom of this. I need to wait until Monday when I’m back to the office and can discuss with my colleagues.

Many thanks to Silent Drummer again for taking the time for me and everyone else affected by this.

I’m new to Dorico 3 Pro, just cross-graded from Finale 25, and I’m experiencing something similar, except Kontakt 6 DOES show up for me.

However, there are other VST 2 synths and plugins that don’t, such as Eventide, Omnisphere, Soundtoys, Keyscapes, Toontrack and Synthogy Ivory (possibly others too). I admit I haven’t tried all of the things suggested here, since I just stumbled on this thread while looking for a solution. But I did do include all the paths that I have in Cubase 10 Pro and Studio One 4 Pro, both of which show all of my plugins without issue.

I will try the advice given here and will report back. Wish me luck!! :stuck_out_tongue:

jose7822, you’ll need to whitelist the specific VST2.x plug-ins you want to use in Dorico. Check this support article.

I am also affected by this, but it is on Dorico 3 Pro and UVIWorkstationVST is the blacklisted VST. It worked in Dorico 2, it is on the whitelist, but keeps getting added on the blacklist in Dorico 3 Pro. If there is a need for any data please do not hesitate to ask.
Edit: also, from the logs: it gets accepted during the routine check, but still gets on the blacklist somehow

Thanks for the offer, but we have enough data. Also, we understand that the problem is not specific to a certain plug-in, but may occur with any.
We’ll further investigate and report back.