StarRocks UDAF returns empty result I tried the SumInt UDAF on docs.starrocks.io/docs/sql-reference/sql-functions/JAVA_UDF when I run it, I got empty result even the table has data. see below CREATE TABLE t1 (id INT, m MAPBIGINT,BIGINT); INSERT INTO t1 VALUES (1, map{1:10, 2:20}), (2, map{2:5, 3:30}), (3, map{1:1}); select SUM_INT(id) from t1; +-------------+ | sum_int(id) | +-------------+ | 0 | +-------------+ but if run SET new_planner_agg_stage = 1; first then run the UDF, I got result SET new_planner_agg_stage = 1; select SUM_INT(id) from t1; +-------------+ | sum_int(id) | +-------------+ | 6 | +-------------+ when I looked into the be log , it has the following exception: be.INFO2815216W20261027 230919.114663 128550699832896 java_udf.cpp:379] batch_create_bytebuf,java.lang.NoSuchMethodException: java.nio.DirectByteBuffer.init(long,int) My StarRocks version is 4.0.10-5b36164 and Java version is v21 If I run the same UDF on StarRocks 4.0.10-5b36164 with Java v17, the UDF has the right result. Is there some issues with StarRocks v4.0.10 and Java v21 for UDF?