FileMaker Pro error codes
Error Number Wrong version of FileMaker Pro used to recover file Unsupported Excel version (convert file to Excel 7.0 (Excel 95), 97, 2000, XP, or 2007 format and try again) File is not a FileMaker Pro file or is severely damaged AVERAGE, COUNT, EXTEND, GETREPETITION, MAX, MIN, NPV, STDEV, SUM and GETSUMMARY: expression found where a field alone is needed