Windows7 x64 (no Admin privileges), 32-bit LV2009 SP1 (Feb2010 DevSuite), LV2009 SP1 Real-Time Module, FieldPoint 6.0.9 (Aug2011 Media).
Existing project with cFP-2220 FieldPoint RT, without problems in June, now crashes LV when built. The Windows crash message refers to a 'StackHash_xxxx' module which is apparently, from my research, related to the DEP configuration (found under Control Panel::System::Advanced::Perfomance Options::Data Execution Prevention). To my knowledge, no changes were made to that item. Previously delivered executables work as designed.
I have determined the problem is related to FieldPoint (through progressive removal of components in project and testing of various sample projects). With IT support, I have removed and reinstalled the NI-FieldPoint 6.0.9 driver without impact.
Between June and now, but prior to discovering this problem, all NI products were removed then reinstalled with addition of the following:
Device Drivers:
NI-XNET 1.3.1, NI-RIO 4.0 suite, and
Developer Suite components:
Unit Test Framework Toolkit, VI Analyzer Toolkit, Desktop Execution Trace Toolkit, Real-Time Execution Trace Toolkit (evaluation period not yet begun), FPGA module (evaluation period expired), and LabWindows/CVI 2009 (+all toolkits).
I cannot believe the added DevSuite components have any impact on a working LV build spec so unless the expired FPGA Module or the inactive RT ExecTraceTK is doing something (not yet removed from system), I cannot understand the cause of this problem.
I welcome any suggestions. This development system has had no similar problems for over 2 years.
Thanks, Dave