WARREN, NJ - Stone House at Stirling Ridge Restaurant suffered damage from a fire Thursday night. No injuries were reported to either patrons or firefighters, authorities said.

Many units from thoughout the area responded to the fire. The exact cause of the blaze was unknown, but the fire was extensive enough to require the roof to be cut open.

The restaurant will be closed temporarily for repairs. About 50 firefighters were present, including all Warren companies, Berkeley Heights and Watchung, authorities said.