A serious problem has occurred

Cubase
,
1

When I select Edit instrument, in my case Groove Agent SE is Addielove drum kit and I then click on one of the pads that should generate a drum sound I get this message: A serious problem has occurred: please try to save your project under a different name. I don’t think it matters the kit, all of them seem to be broken when I do this.
I originally was always getting this message after I first upgraded, but then everything seemed to be working, but the problem is back again.

Cubase pro 9.5.0 Build 55 (64 bit) built on Oct 18, 2017. I have a PC running windows 10 OS. It won’t seem to let me attach the dump file.

2

I attached a picture showing the problem.

cubase_error.jpg
cubase_error.jpg1192×666 254 KB

3

It seems to happen after I add a second instrument track and use a different drum kit. Am I only allowed to use one drum kit per project?

4

No, you can use as many as you want. You’ll have to zip the crash dump if you want to attach it.

5

I’ve attached a dump file.

6

Ok, now I’ve attached the crash dump zip file.
Cubase 9.5.0.55 64bit 2017.11.27 17.13.zip (213 KB)