diff --git a/src/ansys/fluent/core/services/reduction.py b/src/ansys/fluent/core/services/reduction.py
index 1a4c9a3202a..412a0546567 100644
--- a/src/ansys/fluent/core/services/reduction.py
+++ b/src/ansys/fluent/core/services/reduction.py
@@ -263,6 +263,8 @@ def _validate_str_location(self, loc: str):
             raise ValueError(f"Invalid location input: '{loc}'")
 
     def _get_location_string(self, locations, ctxt) -> List[str]:
+        if locations == []:
+            return []
         for loc in locations:
             if isinstance(loc, str):
                 self._validate_str_location(loc)
diff --git a/src/ansys/fluent/core/solver/flobject.py b/src/ansys/fluent/core/solver/flobject.py
index b987300dcd8..21633031393 100644
--- a/src/ansys/fluent/core/solver/flobject.py
+++ b/src/ansys/fluent/core/solver/flobject.py
@@ -470,6 +470,8 @@ def _while_executing_command(self):
         return nullcontext()
 
     def __eq__(self, other):
+        if not isinstance(other, self.__class__):
+            return False
         return self.flproxy == other.flproxy and self.path == other.path
 
 
diff --git a/src/ansys/fluent/core/solver/function/reduction.py b/src/ansys/fluent/core/solver/function/reduction.py
index 8f12d93f241..646d89eca6f 100644
--- a/src/ansys/fluent/core/solver/function/reduction.py
+++ b/src/ansys/fluent/core/solver/function/reduction.py
@@ -123,6 +123,9 @@ def _validate_locn_list(locn_list, ctxt):
 
 
 def _locns(locns, ctxt):
+    if locns == []:
+        # Raising 'RuntimeError' instead of 'ValueError' to address a limitation in the server-side implementation.
+        raise RuntimeError("No locations specified.")
     locn_names_and_objs = _locn_names_and_objs(locns)
     locn_list = []
     for name, obj in locn_names_and_objs:
diff --git a/tests/test_reduction.py b/tests/test_reduction.py
index eea6090217a..405174801ad 100644
--- a/tests/test_reduction.py
+++ b/tests/test_reduction.py
@@ -452,3 +452,33 @@ def test_fix_for_invalid_location_inputs(static_mixer_case_session: Any):
 
     with pytest.raises(ValueError):
         assert solver.fields.reduction.area(locations=["inlet-1"])
+
+
+@pytest.mark.fluent_version(">=25.2")
+def test_fix_for_empty_location_inputs(static_mixer_case_session: Any):
+    solver = static_mixer_case_session
+    solver.solution.initialization.hybrid_initialize()
+
+    assert solver.fields.reduction.area(locations=["inlet1"])
+
+    with pytest.raises(RuntimeError):
+        assert reduction.area(locations=[], ctxt=solver)
+
+    with pytest.raises(RuntimeError):
+        assert reduction.area_average(
+            expression="AbsolutePressure", locations=[], ctxt=solver
+        )
+
+    with pytest.raises(RuntimeError):
+        assert reduction.centroid(locations=[], ctxt=solver)
+
+    with pytest.raises(RuntimeError):
+        assert solver.fields.reduction.area(locations=[])
+
+    with pytest.raises(RuntimeError):
+        assert solver.fields.reduction.area_average(
+            expression="AbsolutePressure", locations=[]
+        )
+
+    with pytest.raises(RuntimeError):
+        assert solver.fields.reduction.centroid(locations=[])