Error 1430 occurred at Open/Create/Replace File in NI_Fuzzy_Logic_API.lvlib:FL Load Fuzzy System.vi->Untitled 3 Possible reason(s): LabVIEW: The path is empty or relative. You must use an absolute path. <Not A Path> how can i copy it in new vi plz help

[nofil]

when i am copy the vi that is in find example>fuzzy>fuzzyEx with pi control the follwing error occuring

'error 1430 occured at open/create/replacefile in NI Fuzzy logic API.LVLIB FL LOAD FUZZY SYTEM.vi

untitel 3 possible reason the pat is empty or relative you must se use an absolute patth <not apath>

plz help me i only want that i can copy this vi in new vi but when i do so the above error occur and fuzzy logic cotroller is highlited 

[Andy.G]

Hello Nofil,

This is probably happening because you have made a copy of the VI without changing the name/ location on the disc. I have saved a copy of the VI for you, it is in LabVIEW 2010 SP1, please ask if you want this in a previous version.