Prusa Spaghetti Failure Due to Sliced G-code and Geometry Errors

Confirm this cause by opening the original project file in PrusaSlicer. Inspect the model for a yellow warning triangle in the object list, which indicates non-manifold edges, open geometry, or mesh errors. Analyze the layer-by-layer preview slider for gaps, disconnected geometry, or erratic toolpaths that do not align with the intended design of the 3D model.

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