Error -1071 and -1072 ???

[tbfilemaker]

I have a Mac OS 10.4.10 Machine running FM 6 accessing files from a FM Server 5, every 15 minutes the file looses a connection and gives me this error: "Communication was lost with host... ... error -1072"

Any ideas on how to fix this?

Thank you kindly...

[tbfilemaker]

Solution: This was due to the machine going to sleep, we disabled the "Sleep" function.