Followed tutorial (step 2)

https://stories.mlh.io/deploying-a-basic-django-app-using-azure-app-services-71ec3b21db08

Author: engelsmann

deploydjango/lib/python3.8/site-packages/pandas/core/index.py

@@ -0,0 +1,30 @@
+import warnings
+
+from pandas.core.indexes.api import (  # noqa:F401
+    CategoricalIndex,
+    DatetimeIndex,
+    Float64Index,
+    Index,
+    Int64Index,
+    IntervalIndex,
+    MultiIndex,
+    NaT,
+    NumericIndex,
+    PeriodIndex,
+    RangeIndex,
+    TimedeltaIndex,
+    UInt64Index,
+    _new_Index,
+    ensure_index,
+    ensure_index_from_sequences,
+    get_objs_combined_axis,
+)
+from pandas.core.indexes.multi import sparsify_labels  # noqa:F401
+
+# GH#30193
+warnings.warn(
+    "pandas.core.index is deprecated and will be removed in a future version.  "
+    "The public classes are available in the top-level namespace.",
+    FutureWarning,
+    stacklevel=2,
+)