The value assigned to a SRC_ASCII_CODEPAGE statement in your Import specification file (IMP file) is incorrect. It must be a positive integer. The error is located in the transaction represented by Tnumber (e.g., Tnumber 1 is the first transaction in the IMP file) and Tname (Tname is the bracketed string at the top of each transaction). Allowed values are listed in the SQLWizard User's Guide.