Error when using SAP HANA PAL Linear Regression

Hi Experts,

I am trying to use the SAP HANA PAL Linear Regression with Damped Trend and Seasonal Adjust, following this example: Linear Regression with Damped Trend and Seasonal Adjust - SAP HANA Predictive Analysis Library (PAL) - SAP Library It worked perfectly, but when I setted to Non-seasonality and changed the data I received this error:

(SQL Editor) Could not execute 'CALL "P_LRDTSA" ("DATA", "#PARAMS", "STATS", "RESULTS") WITH OVERVIEW'

Error: (dberror) 139 - current operation cancelled by request and transaction rolled back: search table error: [2625] execution plan aborted

Here is my sql code:

CREATE TYPE "T_DATA" AS TABLE ("CALENDAR_ID" INT, "REVENUE" DOUBLE);

CREATE TYPE "T_PARAMS" AS TABLE ("NAME" VARCHAR(60), "INTARGS" INTEGER, "DOUBLEARGS" DOUBLE, "STRINGARGS" VARCHAR(100));

CREATE TYPE "T_RESULTS" AS TABLE ("CALENDAR_ID" INT, "REVENUE" DOUBLE);

CREATE TYPE "T_STATS" AS TABLE ("NAME" VARCHAR(60), "VALUE" DOUBLE);

CREATE COLUMN TABLE "SIGNATURE" ("POSITION" INTEGER, "SCHEMA_NAME" VARCHAR(100), "TYPE_NAME" VARCHAR(100), "PARAMETER_TYPE" VARCHAR(100));

INSERT INTO "SIGNATURE" VALUES (1, 'SCHEMA', 'T_DATA', 'IN');

INSERT INTO "SIGNATURE" VALUES (2, 'SCHEMA', 'T_PARAMS', 'IN');

INSERT INTO "SIGNATURE" VALUES (3, 'SCHEMA', 'T_STATS', 'OUT');

INSERT INTO "SIGNATURE" VALUES (4, 'SCHEMA', 'T_RESULTS', 'OUT');

CALL "SYS"."AFLLANG_WRAPPER_PROCEDURE_CREATE"('AFLPAL', 'LRWITHSEASONALADJUST', 'SCHEMA', 'P_LRDTSA', "SIGNATURE");

CREATE COLUMN TABLE "DATA" LIKE "T_DATA";

INSERT INTO "DATA" VALUES (1, 20);

INSERT INTO "DATA" VALUES (2, 30);

INSERT INTO "DATA" VALUES (3, 40);

INSERT INTO "DATA" VALUES (4, 50);

CREATE COLUMN TABLE "RESULTS" LIKE "T_RESULTS";

CREATE  COLUMN TABLE "STATS" LIKE "T_STATS";

DROP TABLE "#PARAMS";

CREATE LOCAL TEMPORARY COLUMN TABLE "#PARAMS" LIKE "T_PARAMS";

INSERT INTO "#PARAMS" VALUES ('FORECAST_LENGTH', 4, null, null);

INSERT INTO "#PARAMS" VALUES ('TREND', null, 1, null); -- between 0 and 1

INSERT INTO "#PARAMS" VALUES ('SEASONALITY', 0, null, null); -- 0 : none; 1 : yes & user input; 2 : auto detect

INSERT INTO "#PARAMS" VALUES ('MEASURE_NAME', null, null, 'MPE');

INSERT INTO "#PARAMS" VALUES ('MEASURE_NAME', null, null, 'MSE');

INSERT INTO "#PARAMS" VALUES ('MEASURE_NAME', null, null, 'RMSE');

INSERT INTO "#PARAMS" VALUES ('MEASURE_NAME', null, null, 'ET');

INSERT INTO "#PARAMS" VALUES ('MEASURE_NAME', null, null, 'MAD');

INSERT INTO "#PARAMS" VALUES ('MEASURE_NAME', null, null, 'MASE');

INSERT INTO "#PARAMS" VALUES ('MEASURE_NAME', null, null, 'WMAPE');

INSERT INTO "#PARAMS" VALUES ('MEASURE_NAME', null, null, 'SMAPE');

INSERT INTO "#PARAMS" VALUES ('MEASURE_NAME', null, null, 'MAPE');

TRUNCATE TABLE "RESULTS";

TRUNCATE TABLE "STATS";

CALL "P_LRDTSA" ("DATA", "#PARAMS", "STATS", "RESULTS") WITH OVERVIEW;

SELECT * FROM "RESULTS";

SELECT * FROM "STATS";

Thanks,