[solved] OP-XII VST Crashes on song rendering

Hallo there. Render process crashed with OP-X PRO-II vsti (http://www.sonicprojects.ch/opxpro2/description.html). In compoze/play time - works fine.

Info from log file:

RenderToDisk: Starting to render…

VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!

Warning Message: Ouch. The VST plugin ‘SonicProjects: OP-X PRO-II (from SonicProjects)’ crashed in VST event/function: ‘Process’, Thread: ‘AUDIO Slaves’
Warning Message: IMPORTANT: This is a fatal error. Please save the current document under a !new! name to prevent losing important data. Renoise will silently ignore any following errors from this plug-in.
Warning Message: DO NOT IGNORE THIS ERROR; DO NOT CONTINUE USING THE PLUGIN. THIS CAN DESTROY YOUR SONG OR CAUSE OTHER RANDOM CRASHES AND PROBLEMS!
Warning Message: It’s most likely that this is a bug in the VST plugin, so please report this problem to the authors of this plugin in order to get the problem fixed!

VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!
VstPlugs: Plugin ‘SonicProjects: OP-X PRO-II’ crashed in its audio process function!

Solved. Need to use: “Use static processing buffers” option