Stop and handle the situation cautiously after the machine is safe. Sharp fragments can be difficult to see among dishes, filters and residual water.
Understanding this situation
Do not search blindly with bare hands or run another cycle to flush glass away. Follow the model's safe owner-cleaning guidance and seek assistance where fragments may have entered inaccessible areas.
A useful next step
Remove unaffected dishes carefully only when safe and keep children away. Report any subsequent noise or draining concern along with the breakage history. Do not remove protected pump parts or reach into hidden mechanisms to retrieve a fragment.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.