You don't need to restart your model. Here are the three fastest ways to fix the round corner crack, ranked from "lazy" to "pro."
Do not drag and drop files into folders. Follow this exact order to ensure all dependencies are met:
What (e.g., native Follow-Me, FredoCorner) did you use? What is the approximate physical size of the edge radius? Is this model intended for rendering or 3D printing ?
Encrypting all your design files, demanding money to recover them. 2. Lack of Updates and Reliability sketchup round corner crack
If your model has very small, overlapping, or stray edges (common when importing from AutoCAD or Fusion 360), RoundCorner tries to round a line that is 0.001mm long. The plugin enters an infinite loop trying to process geometry smaller than the computational tolerance.
RoundCorner is CPU-bound, not GPU-bound. A faster single-core clock speed (Intel i9 or AMD Ryzen 7) prevents freezes better than a fancy graphics card.
SketchUp cannot handle faces smaller than approximately 1mm (or 1/16th of an inch). When a rounding plugin tries to create microscopic polygons along a small radius, SketchUp merges the ultra-close vertices together, skipping faces and creating visible holes or "cracks." You don't need to restart your model
Never round a corner on an unsmoothed, high-poly mesh. Always Simplify, Scale, Round, Scale Back.
Fortunately, there are several solutions to fix the SketchUp round corner crack. Here are some steps you can follow:
: If the edges selected for rounding are not perfectly aligned on a plane, the plugin may produce distorted or incomplete faces. How to Fix Cracks and Incomplete Geometry What is the approximate physical size of the edge radius
Searching for a "crack" for SketchUp extensions like RoundCorner
Sometimes, users feel forced to look for a "crack" because of licensing errors. Here is how to fix those problems legally:
: Ensure your rounding offset is not larger than half the width of your object. If the radius of the corner is too big for the face it's on, the geometry will overlap and break. Reversed Faces
To ensure the plugin works without errors, you must install the following from SketchUcation :