Hello, I'm using LabVIEW 2009 and have built several years ago a DLL with this LV version. However, when this DLL is called in a LabVIEW version newer than 2014 it leads often to a problems and errors. The most typical error is the MemoryManager.cpp, line 547. Do you have any suggestions what to do or how to compile this DLL with LabVIEW 2009 for running also with the newest LabVIEW versions? Greetings

LabVIEW

Running DLL compiled in LV 2009 in newer LabView leads to Memory Manager.cpp 547 error

I think the LabVIEW run-time version is a red herring. If it was compiled in LV2009 it will only use the LV2009 run-time. Have you tried reading any of the past discussions about MemoryManager.cpp errors? It sounds like one cause can be the Call Library Function Node, do you use this in your DLL?

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LabVIEW

Running DLL compiled in LV 2009 in newer LabView leads to Memory Manager.cpp 547 error

Re: Running DLL compiled in LV 2009 in newer LabView leads to Memory Manager.cpp 547 error