Police say a funeral in eastern Germany ended on an involuntary drug higher when mourners had been accidentally served hash cake.

Rostock police mentioned on Tuesday that immediately after the burial in Wiethagen, the funeral celebration had gone to a restaurant for coffee and cake, as is customary in Germany. But immediately after consuming the cake, 13 men and women knowledgeable nausea and dizziness and necessary health-related remedy.

A police investigation revealed that the restaurant employee in charge of the cakes had asked her 18-year-old daughter to bake them.

On the other hand, the mother accidentally took the incorrect cake from the freezer to the funeral. She took a hash cake that the teenager had created for a various occasion.

Police mentioned the 18-year-old was beneath investigation.

The incident occurred in August but was not created public earlier out of respect for the mourners.