Swapfd error

[Don Coleman]

I have an import process that runs from @RN eq "1" of file_name and posts
free records to the same file.  It runs continuously throughout the day.
After it runs for several hours it error aborts with the following message:

Swapfd: Attempt to reopen file failed
File: QS1\TODO\FILEPRO\KALOS\INDEX.A
Error: Too many open files

If I close this window and re-open it the app. will run again for several
hours until it errors again.  Anyone familiar with this error message.

Windows 2000 Advanced Server
Windows 2000 & WINXP clients
fP5.0.13RN9   

Don Coleman
Donald G. Coleman, Consultant
402 Andrew Circle
Indiana, PA 15701
dcoleman at dgcreact.com
(724) 349-6302