On Apr 24, 2018, the 'Yashma', coming from Kaliningrad, ran aground at Frederiksværk. The ship's master did not report the grounding. After the ship berthed at 10.10 a.m., the Danish police went aboard and tested the crew for alcohol, however, without result. The ship was detained and the hull examined by a diver. At 5.30 p.m. it moored off the port. The master had to pay a fine for his late reporting of the grounding.