EOFError (End-of-File Error occured Error)

Hi Randomly I get the following error when users search

EOFError (End-of-File Error occured at <except.c>:93 in xraise
Error occured in compound_io.c:137 - cmpdi_read_i
Tried to read past end of file. File length is <303> and tried
to read to <351>

):

what could be the problem?

thanks

I ran in to this when my production server was running an earlier
version of Ferret than the system on which I built the index. I made
sure both were running the same version and the problem stopped.

Good luck,
-Stuart