Diva crashes Reaper when multicore enabled

[mustgroove]

I've got a project (which is relatively new, not too much going on in it plugin-wise) which has 1 instance of Diva, which had the multicore setting enabled. It worked flawlessly when I worked on it at first, but then I saved it and came back to it today and now it crashes every time the play cursor in the project reaches the part where Diva is playing... the rest of the project plays back fine, but as soon as it hits the part with the Reaper track, bam it crashes straight to desktop.

The crash with multicore enabled is 100% reproducable (i.e. happens every time)... Opening the project and disabling multicore mode before playback solves the problem.

Reaper 4.402 64bit
OS X 10.8.3
Diva 1.2 (build 1559) 64bit VST2.4


Relevant bit of the crashlog is below

Thread 65 Crashed:
0 com.u-he.Diva.vst 0x0000000133d8bc00 non-virtual thunk to boost::exception_detail::error_info_injector<boost::bad_lexical_cast>::~error_info_injector() + 208160
1 com.u-he.Diva.vst 0x0000000133c2d31d 0x133be9000 + 279325
2 com.u-he.Diva.vst 0x0000000133c2d561 0x133be9000 + 279905
3 com.u-he.Diva.vst 0x0000000133cf7d2c boost::thread::start_thread() + 432
4 libsystem_c.dylib 0x00007fff83a5b7a2 _pthread_start + 327
5 libsystem_c.dylib 0x00007fff83a481e1 thread_start + 13

[mustgroove]

Diva is crashy in other projects as well, but not to the same extent of reproducability as this particular project... I'll def be making sure I disable multicore for the moment just to be safe

[Urs]

Hi,

check the links to Diva 1.2.1 on this page:

http://www.kvraudio.com/forum/viewtopic ... start=3225

Solves it, but we're waiting to confirm a file handling fix on Windows...

- Urs

[noiseprovesnothing]

No such issue here - Reaper 64, Diva 1.2. OS X 10.8.3, core i7 at 2.93 GhZ.

Using the Diva AUi - let me try the VST.

No weirdness with the VST either - using the TUC "Mini Pinch" patch under "Leads."