Ошибка при заполнении таблицы: Validation error for column

INSERT INTO PC(Status_ID,PC_number,Form_factor,Blok_name,Mother_name,Privod_name,HDD_name,Video_name,Sound_name,RAM_name,CPU_name,Monitor_name,Key_name,Mouse_name,Kabinet_number)
VALUES (1,42101,'Foxconn TS-079 MiddleTower','PM 400W P20+4pin 120 FAN','ASUS M3A78-EH','Optiarc AD-72035','Samsung Spinpoint HD320kj 320Gb','Saphere Radeon HD4670 512Mb','âñòðîåííàÿ','Kingston HyperX KHX6400D2K2/2G 2X1Gb','AMD Athlon64X2 5600+','Samsung SyncmasterT170','A4Tech KB-28G','A4Tech XL-750BF',421)

CREATE TABLE PC
(PC_ID INTEGER NOT NULL PRIMARY KEY,
Status_ID INTEGER NOT NULL,
PC_number INTEGER NOT NULL,
Form_factor VARCHAR(50),
Blok_name VARCHAR(50),
Mother_name VARCHAR(50),
Privod_name VARCHAR(50),
HDD_name VARCHAR(50),
Video_name VARCHAR(50),
Sound_name VARCHAR(50),
RAM_name VARCHAR(50),
CPU_name VARCHAR(50),
Monitor_name VARCHAR(50),
Key_name VARCHAR(50),
Mouse_name VARCHAR(50),
PC_status VARCHAR(30) NOT NULL,
Kabinet_number INTEGER NOT NULL)

CREATE TABLE STATUS
(Status_ID INTEGER NOT NULL PRIMARY KEY,
PC_number INTEGER NOT NULL,
PC_status VARCHAR(30) NOT NULL,
Blok_status VARCHAR(30) NOT NULL,
Mother_status VARCHAR(30) NOT NULL,
Privod_status VARCHAR(30) NOT NULL,
HDD_status VARCHAR(30) NOT NULL,
Video_status VARCHAR(30) NOT NULL,
Sound_status VARCHAR(30) NOT NULL,
RAM_status VARCHAR(30) NOT NULL,
CPU_status VARCHAR(30) NOT NULL,
Monitor_status VARCHAR(30) NOT NULL,
Key_status VARCHAR(30) NOT NULL,
Mouse_status VARCHAR(30) NOT NULL)

ALTER TABLE PC
ADD FOREIGN KEY(Status_ID) REFERENCES STATUS (Status_ID)

SET term ^ ;
 
CREATE TRIGGER create_trpc FOR PC
BEFORE INSERT POSITION 0
AS BEGIN
NEW.PC_ID = gen_id(genpcid, 1);
END^
 
CREATE TRIGGER create_trstatus FOR STATUS 
BEFORE INSERT POSITION 0
AS BEGIN
NEW.Status_ID = gen_id(genstatusid, 1);
END^
 
SET term ; ^

INSERT INTO STATUS(Status_ID,PC_Number,PC_Status,Blok_Status,Mother_Status,Privod_Status,HDD_Status,Video_Status,Sound_Status,Ram_Status,CPU_Status,Monitor_Status,Key_Status,Mouse_Status)
VALUES (1,42101,'работает','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен');
INSERT INTO STATUS(Status_ID,PC_Number,PC_Status,Blok_Status,Mother_Status,Privod_Status,HDD_Status,Video_Status,Sound_Status,Ram_Status,CPU_Status,Monitor_Status,Key_Status,Mouse_Status)
VALUES (2,42102,'работает','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен');
INSERT INTO STATUS(Status_ID,PC_Number,PC_Status,Blok_Status,Mother_Status,Privod_Status,HDD_Status,Video_Status,Sound_Status,Ram_Status,CPU_Status,Monitor_Status,Key_Status,Mouse_Status)
VALUES (3,42103,'работает','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен');
INSERT INTO STATUS(Status_ID,PC_Number,PC_Status,Blok_Status,Mother_Status,Privod_Status,HDD_Status,Video_Status,Sound_Status,Ram_Status,CPU_Status,Monitor_Status,Key_Status,Mouse_Status)
VALUES (4,42104,'работает','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен');
INSERT INTO STATUS(Status_ID,PC_Number,PC_Status,Blok_Status,Mother_Status,Privod_Status,HDD_Status,Video_Status,Sound_Status,Ram_Status,CPU_Status,Monitor_Status,Key_Status,Mouse_Status)
VALUES (5,42105,'работает','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен');
INSERT INTO STATUS(Status_ID,PC_Number,PC_Status,Blok_Status,Mother_Status,Privod_Status,HDD_Status,Video_Status,Sound_Status,Ram_Status,CPU_Status,Monitor_Status,Key_Status,Mouse_Status)
VALUES (6,42106,'работает','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен');
INSERT INTO STATUS(Status_ID,PC_Number,PC_Status,Blok_Status,Mother_Status,Privod_Status,HDD_Status,Video_Status,Sound_Status,Ram_Status,CPU_Status,Monitor_Status,Key_Status,Mouse_Status)
VALUES (7,42107,'работает','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен');
INSERT INTO STATUS(Status_ID,PC_Number,PC_Status,Blok_Status,Mother_Status,Privod_Status,HDD_Status,Video_Status,Sound_Status,Ram_Status,CPU_Status,Monitor_Status,Key_Status,Mouse_Status)
VALUES (8,42108,'работает','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен');
INSERT INTO STATUS(Status_ID,PC_Number,PC_Status,Blok_Status,Mother_Status,Privod_Status,HDD_Status,Video_Status,Sound_Status,Ram_Status,CPU_Status,Monitor_Status,Key_Status,Mouse_Status)
VALUES (9,42109,'работает','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен');
INSERT INTO STATUS(Status_ID,PC_Number,PC_Status,Blok_Status,Mother_Status,Privod_Status,HDD_Status,Video_Status,Sound_Status,Ram_Status,CPU_Status,Monitor_Status,Key_Status,Mouse_Status)
VALUES (10,42110,'работает','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен','исправен');

INSERT INTO PC(Status_ID,PC_number,Form_factor,Blok_name,Mother_name,Privod_name,HDD_name,Video_name,Sound_name,RAM_name,CPU_name,Monitor_name,Key_name,Mouse_name,Kabinet_number)
VALUES (1,42101,'Foxconn TS-079 MiddleTower','PM 400W P20+4pin 120 FAN','ASUS M3A78-EH','Optiarc AD-72035','Samsung Spinpoint HD320kj 320Gb','Saphere Radeon HD4670 512Mb','встроенная','Kingston HyperX KHX6400D2K2/2G 2X1Gb','AMD Athlon64X2 5600+','Samsung SyncmasterT170','A4Tech KB-28G','A4Tech XL-750BF',421);

PC_status VARCHAR(30) NOT NULL

NOT NULL

INSERT INTO PC(Status_ID,PC_number,Form_factor,Blok_name,Mothe r_name,Privod_name,HDD_name,Video_name,Sound_name, RAM_name,CPU_name,Monitor_name,Key_name,Mouse_name ,Kabinet_number)

VALUE "*** null ***"