NPAXSMOD 83 Fallback file header does not contain the correct magic number!
Explanation
If the initialization string assigns a fallback file and the fallback file is found with a bad magic number, this message is logged at level 2 and an error is returned in response to the File Open command. Note: The magic number is the string "Named Pipes Data Access Module Fallback File vv.vv.vv\n" in the fallback data file header that identifies the version number of the file format as vv.vv.vv\n. If a fallback directory is specified, this message is logged at level 5 and the file is ignored.