Cubase 14 pro instable and crashes

Hi there. Maybe someone can help me. I’ve got the second project causing problems and making Cubase become unstable and it crashes.

Cubase tries to load the projects but at a certain point it stops (Cubase has become unstable…) and I have to shut down the programme with the task manager.

I’ve been working on both projects without problems fot several months. Other projects start without any problems.

I have contacted the support, but that seems to take some time. Any ideas anyone

OS Windows 11 with Apollo twin usb.

Cubase 14.0.40 64bit2025.10.29 19.15.59.401.dmp (1,5 MB)

Cubase 14.0.40 64bit2025.10.25 17.42.04.612.dmp (1,6 MB)

Stack trace for both shows the crash (or hang if you’re forcing the DMP file) as being inside Analog Lab V. Does doing a similar thing with it in the standalone version of the virtual instrument work okay?

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Thank you, @rickpaul . That seems to be the troublemaker. I just started an empty project, tried to load Analog lab and it crashed at once.

After that I ran Cubase without third-party plugins and deleted the tracks with Analog lab, but it crashed nevertheless, when I started it again. Is it still running in the background of the project?

At least I’m one step further. Thank you so much.

I wouldn’t think Analog Lab is running in the background if you’ve legitimately removed all instances (make sure it’s not in some hidden tracks, for example), saved the project, then reloaded the project in a separate Cubase session.

I have not noted any problems running Analog Lab V in Cubase Pro 14 (just tried now in 14.0.40 to be safe) on Windows 11 (currently on 25H2) to date. You may want to force reinstallation of Analog Lab V in Arturia Software Center in case your installation is somehow corrupt. (I did have a problem with some past Arturia installations where I think their server must have been overloaded when I was doing an upgrade, and I ended up having to reinstall the entire V Collection because too many of the products had not installed correctly, and it would have been more of a pain to try each individually to figure out which ones needed to be reinstalled than to just reinstall the whole collection. I had already noted that all the Augmented instruments had not installed correctly, but also a few others, before deciding on the reinstall of the whole shebang.)

Thank you again @rickpaul . I’ll try reinstalling Analog Lab tomorrow, hoping it’ll work.

I think I’ve deleted all the Analog Lab instances and also saved the project under a new name. Still it didn’t work. So let’s hope the reinstallation will help. I’ll give feedback on that tomorrow.

This happened to me recently after an Arturia update. Reinstalling Analog V fixed the problem.

I reinstalled Analog Lab today and everything is working again.

Thank you once again @rickpaul and @KT66 . It would have been terrible to try to recreate the two projects after putting so much work into it.

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