should be it

external/duckdb/test/fuzzer/sqlsmith/window-list-value.test

@@ -0,0 +1,16 @@
+# name: test/fuzzer/sqlsmith/window-list-value.test
+# description: NULL List Values
+# group: [sqlsmith]
+
+statement ok
+create table all_types as select * exclude(small_enum, medium_enum, large_enum) 
+from test_all_types();
+
+query I
+SELECT first_value(c39) OVER (PARTITION BY c41 ROWS BETWEEN #4 FOLLOWING AND UNBOUNDED FOLLOWING)
+FROM all_types AS t42(c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11, c12, c13, c14, c15, c16, c17, c18, c19, c20, c21, c22, c23, c24, c25, c26, c27, c28, c29, c30, c31, c32, c33, c34, c35, c36, c37, c38, c39, c40, c41, c42)
+ORDER BY ALL
+----
+{'a': NULL, 'b': NULL}
+NULL
+NULL