I have created a small reproducible sample, please find attached.We were ready to release our next version of software and one of the developers updated to Release 2 and found this issue, it does not appear in Release 1.It appears to be when a polyfacemesh is put into a cell. Drawing the mesh outside of a cell works fine. We can also draw other geometry within a cell and that works fine. It appears to be the combination of a polyfacemesh within a cell.Building the example:I have included the built dlls if you wanted to run them directly, or to build them yourself make sure the configuration is set to "Debug - Connect" and Platform "x64".Reproducible steps:1. Load the TestProject dll into OpenRoads Designer 2021 Release 2 (my specific version is 10.10.20.78).2. Key-in "DrawWithNoCells". This will draw the meshes outside of a cell, which works fine. Zooming to extents will show the mesh.3.Delete the drawn meshes from the model4. Key-in "DrawCell1". This will draw a polyfacemesh in a cell.5. At this point, interacting with the drawn cell (selecting, moving) will likely cause the "Access Violation Exception"6. If it does not, Key-in "DrawCell2"I have also included a screen recording of the issue. https://autode.sk/3Kc9jaz
5315.Microstation.Release2Crash.Sample.zip
Thanks Joe for the detailed explanation. Someone from our team will contact you soon. Does this issue occur only when using the Civil OpenRoads SDK or does this issue occur when using the MIcroStation SDK as well?
Hi Chris,It works fine in CONNECT and Release 1 of ORD, fails in Release 2 of ORD.