You are working on the techmatters/terraso-backend repository. The source code is checked out at /testbed at…

You are working on the techmatters/terraso-backend repository. The source code is checked out at /testbed at…: a task in SWE-Lego-RL-2699 (Harbor dataset). When the user tries to create a landscape with a name that has already been taken, a generic error message is displayed.