FileMaker Pro error codesThis table describes the numbered error codes returned by the Get(LastError) function, or by the Script Debugger in FileMaker Pro Advanced.
Error Number Wrong version of FileMaker Pro used to recover file 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