Insert Data AS400

Help! (if you can). I'm having troubles inserting records into our AS400. I've tried just about every combination I can think of when trying to insert a record, but nothing is working. Here is the most recent error I keep getting: Warning: SQL error: [IBM][CLI Driver][AS] SQL7008N REXX variable "WBO230P " contains inconsistent data. SQLSTATE=55019 , SQL state 55019 in SQLExecute And here is the SQL command: INSERT INTO WEBTEST.wbo230p (WOSTS, WOORD, WOCUS, WOST, WSNAM, WSAD1, WSAD2, WSADX, WSAD3, WSSTA, WSZIP, WOPO, WODTTM, WONORD, WINVDT, WPHONE, WEMAIL, WSBSTA, WSAMT) VALUES ('1',0000000001,000001,0001,'t ','t ','t ','t ','t ','t ','t ','t ',00000000000001,'t ','t ','t ','t ','t ','t ') Any Ideas why this isn't working? Thanks! Karl