From 710f268bb472e5f5863b7c13e8dc24a9336757e6 Mon Sep 17 00:00:00 2001
From: Matthew Roeschke <10647082+mroeschke@users.noreply.github.com>
Date: Tue, 20 Aug 2024 04:20:22 -1000
Subject: [PATCH] Fix ListColumn constructor argument (#4620)

A recent API change in cudf (https://github.com/rapidsai/cudf/pull/16465) now requires the `data` argument to be passed (consistent with the other Column subclasses)

Authors:
  - Matthew Roeschke (https://github.com/mroeschke)

Approvers:
  - Rick Ratzel (https://github.com/rlratzel)

URL: https://github.com/rapidsai/cugraph/pull/4620
---
 python/cugraph/cugraph/utilities/utils.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/python/cugraph/cugraph/utilities/utils.py b/python/cugraph/cugraph/utilities/utils.py
index d04322975c5..69616f26857 100644
--- a/python/cugraph/cugraph/utilities/utils.py
+++ b/python/cugraph/cugraph/utilities/utils.py
@@ -523,6 +523,7 @@ def create_list_series_from_2d_ar(ar, index):
     mask_col = cp.full(shape=n_rows, fill_value=True)
     mask = cudf._lib.transform.bools_to_mask(as_column(mask_col))
     lc = cudf.core.column.ListColumn(
+        data=None,
         size=n_rows,
         dtype=cudf.ListDtype(data.dtype),
         mask=mask,