Solidworks 2018 crash - sldtesselationu:00004dac

[jtengland]

Hello,

I have recently upgrade from SW 2017 to 2018 SP 2.0. Around the same time I purchased and installed the SimLab FBX Exporter. I have been getting a hard crash on a fairly regular basis with fault module "sldtesselationu:00004dac" always showing as the code. Based on what FBX Exporter does, it seems it might be the likely culprit. I wanted to see if anyone has seen something similar. These are not exceedingly complicated parts.

What I know:
- Some of my .sldprt's are much more likely to cause the crash
- It almost always happens on first open
- If I open an assembly with the part, and then open the part from the assembly, it doesn't crash
- sldtesselationu seems to be related to a dll of the same name

I have just disabled the add-in and will continue testing, but I wanted to get this ball rolling in case it is a related issue.

Thanks!

[SimLab]

Do you have updated after stopping the plugin?

Can you share the model that usually crash with out support team?