Unable to generate preview. The following files have links to help files that are invalid. Open the files and fix the help links. G:\Program Files\LabView8.0\安装包\instr.lib\lcwave\lcwave.llb\lcwave Initialize.viG:\Program Files\LabView8.0\安装包\instr.lib\lcwave\_lcwave.llb\lcwave Default Instrument Setup.viG:\Program Files\LabView8.0\安装包\instr.lib\lcwave\lcwave.llb\lcwave Reset.viG:\Program Files\LabView8.0\安装包\instr.lib\lcwave\lcwave.llb\lcwave Close.vi <Call Chain>Error 7 occurred at ABAPI Check Help FIles.vi -> ABAPI Dist Cmp Settings to Disk Hier.vi -> ABAPI Get Settings From File.vi -> EBEP_Invoke_Build_Engine_Preview.vi -> EBUIP_Build_Rule_Editor.vi -> EBUIP_CreateNewWizard_Invoke.vi -> EBUIP_CreateNewWizard_Invoke.vi.ProxyCaller Possible reason(s): LabVIEW: File not found. The file might have been moved or deleted, or the file path might be incorrectly formatted for the operating system. For example, use \ as path separators on Windows, : on Mac OS, and / on Linux.---NI-488: Non-existent board.