Delete multiple entities via delete routes not working

[EinarSalbouvet]

Ends up always deleting only 1 of them...

{
"detail": "(pyodbc.Error) ('40001', '[40001] [Microsoft][ODBC Driver 18 for SQL Server][SQL Server]Transaction (Process ID 70) was deadlocked on lock resources with another process and has been chosen as the deadlock victim. Rerun the transaction. (1205) (SQLExecDirectW)')\n[SQL: DELETE FROM node WHERE node.id = ?]\n[parameters: (UUID('6ca952db-6f47-4286-8886-ea5857970a5a'),)]\n(Background on this error at: https://sqlalche.me/e/20/dbapi)"
}