Error in blob select or update (4255646)

I am getting the following error during migration:

14558 2445295 2/7/2011 14:35:34 -2 [.Error] - Error in blob select or update, the select: SELECT PROGTXT FROM ST_PSPCMPROG_8L WHERE (  SD_CD = 'PS9' AND CSR_ID = 4 AND SWAT_ID = 3 AND PS_DATABASE = 'ERPFNDEV'  ) AND ( OBJECTID1 = ? ) AND (  OBJECTVALUE1 = ? ) AND (  OBJECTID2 = ? ) AND (  OBJECTVALUE2 = ? ) AND (  OBJECTID3 = ? ) AND (  OBJECTVALUE3 = ? ) AND (  OBJECTID4 = ? ) AND (  OBJECTVALUE4 = ? ) AND (  OBJECTID5 = ? ) AND (  OBJECTVALUE5 = ? ) AND (  OBJECTID6 = ? ) AND (  OBJECTVALUE6 = ? ) AND (  PROGSEQ = ? )