Duplicate Waveform on Waveform Chart or Graph that Disappears when Moved

Updated Feb 8, 2018

Reported In


  • LabVIEW Full
  • LabVIEW Base
  • LabVIEW Professional

Issue Details

I am taking waveform data, doing a phase shift to it, and displaying the waveform on a waveform chart and a waveform graph. When I run my code, a duplicate waveform shows up. When I move the waveform chart/graph, the duplicate disappears, what is happening?


This is a bug that has been reported in LabVIEW 2017, and a Corrective Action Request has been filed for it. The current workaround is to move the waveform charts to the "left side" of the front panel as shown below. The left and right sides are defined in respect to the large grey dot on the front panel.



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