Error 32812 FP Write.VI

Question

I have been running a cFP-2110 with labview 8.0 for about year without any problems.  Recently I changed the IP address on the cFP-2110 and since then I continue to get the error 32812 FP write.VI.  I have searched the message board about the error and tried several of the solutions without correcting the problem.  I went as far as deleting the remote system in MAX and then rebuilding the system with a new name and did have some success.  After rebuilding the system and then creating a new project and building a simple test vi the system worked error. However, when I close the project and only have the VI open, I get the same error 32812 FP write.VI.  If I reopen the project and run the test VI it runs error free.  Before changing the IP address and on the two other compact fieldpoint system I have in the lab I don't have this problem and have never had to keep the project explorer window open to run a VI.
On the system that gives me the error, when I have the project open the test VI is listed on the Project Explorer window under the My computer icon (just above dependencies and build Specifications).  However I on my other computer that is running LabView 8.5 and running two additional compact fieldpoint systems the VI's are not listed on the project explorer page.  I feel like the error has a simple fix that I am overlooking something but I can't figure out what I'm doing wrong or how just changing the IP address created the error.  Any help resolving the problem would be much appreciated.
Thank you
Danny
Danny

Answer 1

Mark,
Thanks for you reply.  I'm sorry I didn't get right back to you posting the information you requested.  Here is the example program, the project and the config file.  The program runs error free if I have the project open in the project explorer.  If I close the project explorer window than the program gives me the error code most of the time, but not all the time.  I can't figure out why the project window must be open to run a VI.
Thanks for you help.
Danny
Message Edited by dannyjhu on 07-28-2008 01:16 PM
Message Edited by dannyjhu on 07-28-2008 01:17 PM
Danny
Attachments:
SPE 3.06.lvproj ‏7 KB
Test SPE 3.06.vi ‏10 KB