Only if the dish manufacturer explicitly permits that use and the appliance's instructions allow the arrangement. Oven-safe does not automatically mean grill-safe.
What the observation means
Intense local heat can be different from the more distributed conditions of ordinary baking. A cold dish or one with existing damage adds further concern.
A useful next step
Choose cookware approved for the actual cooking method. If glass cracks, stop use and manage the debris only when safe. Do not place another pan over it and continue grilling. Record the dish type and mode if appliance damage or unusual behaviour followed the event.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.