Verifying the GRID files
During physical printer initialization, InfoPrint examines the contents of the GRID files. If InfoPrint detects any syntax errors, it reports an error condition and fails to enable the physical printer. To correct these errors, you must edit the GRID files that fail. For information about what files, lines, or fields are in error, you must access the GRID error.log file for the physical printer, which is located in <install path>\var\psf\PrinterName.