Incorrect Error Thrown to PySWMM

[bemcdonnell]

", line 48, in after_start_callback
    SU1.initial_depth=8
    ^^^^^^^^^^^^^^^^^
  File "/Users/bryant/local_development/pyswmm/_attic/venv/lib/python3.12/site-packages/pyswmm/nodes.py", line 430, in initial_depth
    self._model.setNodeParam(self._nodeid, NodeParams.initDepth.value,
  File "/Users/bryant/local_development/pyswmm/_attic/venv/lib/python3.12/site-packages/pyswmm/swmm5.py", line 701, in setNodeParam
    solver.node_set_parameter(index, parameter, value)
  File "/Users/bryant/local_development/pyswmm/_attic/venv/lib/python3.12/site-packages/swmm/toolkit/solver.py", line 1117, in node_set_parameter
    return _solver.node_set_parameter(index, param, value)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Exception: 
 API Key Error: Simulation Not Running

with Simulation('./SWMMExtCntrlModel.inp',
                './SWMMExtCntrlModel_2.rpt',
                './SWMMExtCntrlModel_2.out') as sim:

    SU1 = Nodes(sim)['SU1']

    def after_start_callback():
        '''Initialize '''
        SU1.initial_depth=8

    sim.add_after_start(after_start_callback)

    for ind, step in enumerate(sim):
        pass

Should throw "SIMULATION RUNNING"

https://github.com/pyswmm/Stormwater-Management-Model/blob/459db1d4dfc61ff994ae01f92eae64e378e08915/src/solver/include/toolkit_errors.txt#L16C1-L16C70