Hi,
I'm with the following problem:
Running a rather big application, after some time it freezes up, sometimes it is after 5 hours and sometimes its 24 hours. There appears to be no memory leak and nor is the cpu usage high.
During a freeze-up, there are no updates written to the frontpanel and one can only click a control or button once before this VI also is fully frozen (close doesnt respond).
When ever the application freezes, i have to reboot win2000, and in the eventviewer application log
i get a mysterious message which might be related:
"IOPort service failed to start due to following error: The system cannot find specified file".
Also days ago i added some analog input channels in MAX, but they where not visible, available in
labview when i wanted to add to channel for reading.
Suggestions, comments anyone?
using:
LabView 7.0
NI-DAQ 7.2
on dual cpu system