MODs: Open City, JK skyrim + OC Patch, OC ELFX Patch, Dyndolod 3 Alpha 87
Followed the Dyndolod Open Cities Guide (made sure to disable esp + patches for OC on first run, then re-enable when generating dynamic dyndolod on second run) but have been getting this issue in Whiterun. (LOD is perfectly okay, but when loaded structure is missing massive chunk)
Tested on existing save and new save, same error.