LabVIEW Bugs

428 topics in this forum

1. Graph Cursor XY Position Bug

   By JackHamilton, April 15, 2005
   • 6 replies
   • 0 views
   • 
   • thols
   • August 23, 2008

2. "Pane": Shortcut Menu Activation Generate Mouse Leave Event

   By PJM_labview, May 18, 2008
   • 6 replies
   • 0 views
   • 
   • PJM_labview
   • May 20, 2008

3. String To IP Function Bug

   By KarstenDallmeyer, December 5, 2008
   • 6 replies
   • 0 views
   • 
   • Rolf Kalbermatter
   • March 24, 2009

4. Simple string searches in the IDE cause LabVIEW 2011 to crash

   By Michael Aivaliotis, March 26, 2012   

   • crash
   • 6 replies
   • 4.5k views
   • 
   • asbo
   • March 28, 2012

5. Data Entry Problems

   By MikaelH, September 18, 2009
   • 5 replies
   • 10.4k views
   • 
   • Rolf Kalbermatter
   • September 21, 2009

6. typedef and element cluster order

   By LAVA 1.0 Content, August 14, 2007
   • 5 replies
   • 0 views
   • 
   • Grampa_of_Oliva_n_Eden
   • August 15, 2007

7. Help! General Installation Problem

   By Hades, September 24, 2007
   • 5 replies
   • 0 views
   • 
   • PaulL
   • September 25, 2007

8. Delete (File) Bug: Confirm input ignored (oops your hard drive is deleted)

   By Jim Kring, January 31, 2007
   • 5 replies
   • 0 views
   • 
   • Jim Kring
   • January 31, 2007

9. LV2009 f1 patch out

   By Michael Aivaliotis, September 24, 2009
   • 5 replies
   • 5.5k views
   • 
   • Michael Aivaliotis
   • September 26, 2009

10. Is there a bug in the internet toolkit?

    By Bjarne Joergensen, February 26, 2009
    • 5 replies
    • 0 views
    • 
    • Mark Yedinak
    • February 27, 2009

11. Bug in In Range And Coerce function?

    By AutoMeasure, September 8, 2016
    • 5 replies
    • 7k views
    • 
    • ShaunR
    • September 9, 2016

12. Unzip VI in 8.5 not working

    By Michael Aivaliotis, October 3, 2007
    • 5 replies
    • 0 views
    • 
    • bcraft
    • October 3, 2007

13. Mouse Move Event interfering with scrolling

    By PJM_labview, August 20, 2009
    • 5 replies
    • 10.3k views
    • 
    • Mads
    • August 21, 2009

14. Tree control bug

    By Mike C, June 28, 2005
    • 5 replies
    • 0 views
    • 
    • brian175
    • October 3, 2005

15. Nasty bug with tables

    By Michael Aivaliotis, September 19, 2006
    • 5 replies
    • 0 views
    • 
    • jaegen
    • December 12, 2006

16. Tank indicator is missing

    By Sparkette, April 7, 2009
    • 5 replies
    • 0 views
    • 
    • crelf
    • April 7, 2009

17. Cool little LV 2013 sp1 bug

    By PJM_labview, June 19, 2014
    • 5 replies
    • 5.6k views
    • 
    • PJM_labview
    • June 25, 2014

18. LabVIEW 2010 in-placeness crash bug

    By Jim Kring, October 1, 2010
    • 5 replies
    • 7.4k views
    • 
    • Jim Kring
    • February 19, 2011

19. Windows Aero theme and lockup

    By John Niezgoski, August 13, 2013   

    • aero
    • front panel
    • (and 1 more)

      Tagged with:

      • aero
      • front panel
      • lock
    • 5 replies
    • 6.4k views
    • 
    • shoneill
    • October 21, 2013

20. Project SaveAs doesn't work for large project

    By netta, May 6, 2008
    • 5 replies
    • 0 views
    • 
    • Rolf Kalbermatter
    • May 9, 2008

21. Bad Bold Text Rendering in String Control

    By PJM_labview, August 1, 2009
    • 5 replies
    • 7.1k views
    • 
    • Hueter
    • August 20, 2009

22. String.Text.FontColor reverts to last color when appending to string

    By Francois Normandin, July 9, 2009
    • 5 replies
    • 11.2k views
    • 
    • ShaunR
    • November 16, 2010

23. Return from Maximize and window is messed up

    By John Lokanis, April 15, 2009
    • 5 replies
    • 0 views
    • 
    • mthheitor
    • April 17, 2021

24. Bug in "bundle to cluster" in LV 8.5.1

    By Guenther, September 3, 2008
    • 5 replies
    • 0 views
    • 
    • LAVA 1.0 Content
    • October 3, 2008

25. Wavelet peak detection VI give inconsistent results

    By george seifert, September 5, 2008
    • 5 replies
    • 0 views
    • 
    • george seifert
    • November 11, 2008

26. "Wait for All Notifications" should be reentrant

    By Jim Kring, January 12, 2007
    • 5 replies
    • 0 views
    • 
    • Jim Kring
    • January 15, 2007

27. Interpolate 1D Array Always Coerces Index for Integer Arrays

    By mje, October 12, 2011
    • 5 replies
    • 7.1k views
    • 
    • asbo
    • October 13, 2011

28. "Wait on Notification from Multiple" output values can be wrong on timeout

    By Jim Kring, January 14, 2007
    • 5 replies
    • 0 views
    • 
    • Jim Kring
    • January 15, 2007

29. Event Data missing (broken) for User Event Callback VI

    By Jim Kring, January 16, 2006
    • 5 replies
    • 0 views
    • 
    • Jim Kring
    • March 7, 2006

30. Plot Legend Index Display Visibility Property Missing

    By X___, April 11, 2022   

    • plot legend
    • index display
    • (and 1 more)

      Tagged with:

      • plot legend
      • index display
      • visibility property
    • 5 replies
    • 2.5k views
    • 
    • X___
    • April 13, 2022

31. LabVIEW crashes with pre-allocated array

    By Mellroth, January 19, 2007
    • 5 replies
    • 0 views
    • 
    • robijn
    • January 23, 2007

32. Read Callees Issue

    By Kurt Friday, March 19, 2006
    • 5 replies
    • 0 views
    • 
    • crelf
    • March 21, 2006

33. 7.1

    By Ed Dickens, October 20, 2004
    • 4 replies
    • 0 views
    • 
    • MartinPeeker
    • August 23, 2005

34. U32 or SGL?

    By X___, March 13, 2023
    • 4 replies
    • 2.5k views
    • 
    • X___
    • March 13, 2023

35. Unexpected Behavior with Vista and Write Protected Files

    By RobWright, October 22, 2009
    • 4 replies
    • 4k views
    • 
    • ShaunR
    • October 22, 2009

36. Multicolumn Listbox header change by typing

    By kristos_b, June 12, 2009
    • 4 replies
    • 0 views
    • 
    • Francois Normandin
    • July 11, 2009

37. Odd behavior when Default Value terminal of Get Variant Attribute is unwired

    By ned, January 24, 2007
    • 4 replies
    • 0 views
    • 
    • Aristos Queue
    • January 27, 2007

38. Pt-by-pt VIs Arbitrarily Switching sign

    By ShaunR, December 17, 2012
    • 4 replies
    • 4.3k views
    • 
    • ShaunR
    • December 19, 2012

39. Application builder name collision detection is not case insensitive

    By Jim Kring, October 31, 2007
    • 4 replies
    • 0 views
    • 
    • eaolson
    • October 31, 2007

40. Not A Refnum - Behaving poorly since ?

    By mje, November 9, 2010
    • 4 replies
    • 8.2k views
    • 
    • Rolf Kalbermatter
    • February 25, 2011

41. Timed Loop

    By Michael Aivaliotis, August 8, 2004
    • 4 replies
    • 0 views
    • 
    • PeterB
    • March 16, 2006

42. Blinking controls and SubPanels not compatible

    By LAVA 1.0 Content, October 1, 2003
    • 4 replies
    • 0 views
    • 
    • Mike Ashe
    • February 15, 2006

43. Serious Bug in NI Motion VI

    By jpdrolet, September 18, 2005
    • 4 replies
    • 0 views
    • 
    • PJM_labview
    • September 16, 2005

44. LabVIEW / LabVIEW RT 8.20 Crashs sometimes when using the Stop Timed Loop.vi

    By Ton Plomp, December 18, 2006
    • 4 replies
    • 0 views
    • 
    • NathanT
    • January 3, 2007

45. Listbox Weirdness

    By John Lokanis, December 19, 2007
    • 4 replies
    • 0 views
    • 
    • mje
    • September 7, 2011

46. LV 8.6 Registry Bug

    By IanH, December 19, 2008
    • 4 replies
    • 0 views
    • 
    • LAVA 1.0 Content
    • December 19, 2008

47. TAG, LAVA is it!

    By LAVA 1.0 Content, October 3, 2008
    • 4 replies
    • 0 views
    • 
    • crelf
    • October 3, 2008

48. Source Distribution fails

    By Mellroth, April 18, 2007
    • 4 replies
    • 0 views
    • 
    • Mellroth
    • May 4, 2007

49. Control Value:Set fails for empty variant values.

    By mje, June 27, 2011
    • 4 replies
    • 7k views
    • 
    • mje
    • June 28, 2011

50. Common Error and Fix - LabVIEW caught fatal signal

    By Jim Kring, December 18, 2005
    • 4 replies
    • 0 views
    • 
    • Rolf Kalbermatter
    • September 23, 2020

51. Bug Fix for ALL Right-Click Menu Plug-Ins (LV2015 to 2019)

    By Aristos Queue, February 19, 2020
    • 4 replies
    • 3.6k views
    • 
    • Aristos Queue
    • February 20, 2020

52. LV2009, MCL still unusable for large selections

    By jzoller, August 26, 2009
    • 4 replies
    • 5.3k views
    • 
    • jzoller
    • August 28, 2009

53. Window Bounds With Splitters and Subpanels

    By mje, March 14, 2014
    • 4 replies
    • 6.3k views
    • 
    • 0_o
    • March 16, 2014

54. Corrupt Front Panel

    By TobyD, November 15, 2007
    • 4 replies
    • 0 views
    • 
    • TobyD
    • November 16, 2007

55. Potential memory corruption when (de-)serializing Sets in LabVIEW 2019 SP1 f3 (32-bit)

    By LogMAN, February 6, 2021   

    • flatten to string
    • crash
    • (and 1 more)

      Tagged with:

      • flatten to string
      • crash
      • set
    • 4 replies
    • 4.7k views
    • 
    • LogMAN
    • February 8, 2021

56. Disconnect a Polymorphic VI from a lvlib?

    By crelf, June 17, 2008
    • 4 replies
    • 0 views
    • 
    • crelf
    • June 29, 2008

57. LV Fit will not be a product (aka Bug of the Day)

    By Aristos Queue, May 22, 2009
    • 4 replies
    • 0 views
    • 
    • crelf
    • May 22, 2009

58. LV List Box Cell Justification Bug

    By alukindo, June 10, 2007
    • 4 replies
    • 0 views
    • 
    • Mike Ashe
    • June 12, 2007

59. Plot legend size changes in built application

    By silmaril, January 10, 2008
    • 4 replies
    • 0 views
    • 
    • Rolf Kalbermatter
    • January 29, 2008

60. Menu bug in LV8?

    By Mads, October 20, 2005
    • 4 replies
    • 0 views
    • 
    • Mads
    • October 25, 2005

61. In FPGA VI an error cluster connection to a Boolean input causes crash

    By WMassey, November 10, 2012   

    • error cluster
    • boolean input
    • (and 1 more)

      Tagged with:

      • error cluster
      • boolean input
      • fpga
    • 4 replies
    • 6k views
    • 
    • Neville D
    • June 14, 2013

62. Chart stacked plots freezing LV

    By JPrevost, January 11, 2006
    • 4 replies
    • 0 views
    • 
    • JPrevost
    • January 11, 2006

63. Initializing Build. Could take several minutes.....

    By Norm Kirchner, September 9, 2008
    • 4 replies
    • 0 views
    • 
    • gmart
    • October 18, 2008

64. Minor bug: Scan from string format label

    By jzoller, January 15, 2007
    • 4 replies
    • 0 views
    • 
    • Bjarne Joergensen
    • January 22, 2007

65. Colorbox has erroneous value change event

    By JDave, August 3, 2007
    • 4 replies
    • 0 views
    • 
    • jaegen
    • August 3, 2007

66. FRONT PANEL PRINTING PROBLEM

    By c2r, August 29, 2006
    • 4 replies
    • 0 views
    • 
    • Ton Plomp
    • August 29, 2006

67. File / Directory Info vs Get File Size bug

    By Chris Davis, August 29, 2006
    • 4 replies
    • 0 views
    • 
    • Chris Davis
    • September 8, 2006

68. LabVIEW 8.6 slow startup time

    By Jim Kring, March 17, 2009
    • 4 replies
    • 0 views
    • 
    • Darren
    • March 25, 2009

69. Setting a NaN duty cycle can cause subsequent counter updates to hang

    By mje, March 20, 2012   

    • daqmx
    • counter
    • 4 replies
    • 4.8k views
    • 
    • mje
    • March 22, 2012

70. DLL is not accessible after restart

    By TobyD, November 29, 2007
    • 4 replies
    • 0 views
    • 
    • Justin Goeres
    • December 1, 2007

71. Suspend When Called bug in 2009

    By Omar Mussa, October 16, 2009
    • 4 replies
    • 6.7k views
    • 
    • Daklu
    • October 20, 2009

72. Odd compilation behaviour

    By LAVA 1.0 Content, November 27, 2006
    • 4 replies
    • 0 views
    • 
    • LAVA 1.0 Content
    • November 27, 2006

73. Automatic type cast in build array causes crash/data corruption

    By CHorn, November 27, 2006
    • 4 replies
    • 0 views
    • 
    • Grampa_of_Oliva_n_Eden
    • November 29, 2006

74. What is a "topic" of a string in the Match Pattern function?

    By Jim Kring, March 19, 2006
    • 4 replies
    • 0 views
    • 
    • Jim Kring
    • March 23, 2006

75. "Hide Control" on typedef constants bug

    By Bruce Moyer, January 24, 2005
    • 4 replies
    • 0 views
    • 
    • Bob Y.
    • April 7, 2006

76. LabVIEW Class Missing Member Dialog

    By Omar Mussa, October 20, 2009
    • 3 replies
    • 6.2k views
    • 
    • Jim Kring
    • October 23, 2009

77. binding shared variables, error 1950678985

    By gerb27, April 29, 2009
    • 3 replies
    • 0 views
    • 
    • gerb27
    • April 29, 2009

78. Std Deviation and Variance.vi outputs erroneous value in corner cases

    By X___, June 21, 2024   

    • x_bug_report
    • 3 replies
    • 3.4k views
    • 
    • Rolf Kalbermatter
    • June 26, 2024

79. ETS Filesystem caching bug

    By Jeffrey Habets, August 30, 2005
    • 3 replies
    • 0 views
    • 
    • Louis Manfredi
    • August 31, 2005

80. Bug with "Show Constant Folding"

    By ohiofudu, September 3, 2006
    • 3 replies
    • 0 views
    • 
    • ohiofudu
    • September 3, 2006

81. Arithmetic is different in formula nodes

    By jpdrolet, September 1, 2005
    • 3 replies
    • 0 views
    • 
    • Michael Aivaliotis
    • September 2, 2005

82. LV 8.0.1 won't start!

    By orko, January 24, 2007
    • 3 replies
    • 0 views
    • 
    • orko
    • January 24, 2007

83. Using unnamed strict-typedef clusters.

    By Michael Aivaliotis, July 9, 2003
    • 3 replies
    • 0 views
    • 
    • Michael Aivaliotis
    • June 6, 2004

84. Autoscale Property Bug

    By PJM_labview, July 9, 2003
    • 3 replies
    • 0 views
    • 
    • PJM_labview
    • October 19, 2005

85. Undo "Create Cursor" leads to LabVIEW crash

    By Jim Kring, November 26, 2005
    • 3 replies
    • 0 views
    • 
    • Jim Kring
    • March 7, 2006

86. Remote Front Panel Properties Not Working

    By brent99, May 23, 2006
    • 3 replies
    • 0 views
    • 
    • brent99
    • June 13, 2006

87. OpenG Toolkit - Create Response Notifier bug?

    By klove, February 11, 2005
    • 3 replies
    • 0 views
    • 
    • Jim Kring
    • February 12, 2005

88. Python Node doesn't tolerate warnings (LabVIEW 2021 SP1)

    By X___, December 15, 2022   

    • python node
    • 3 replies
    • 2.3k views
    • 
    • X___
    • December 16, 2022

89. Mousedown on a Multi-column Listbox Column Header and dragging scrolls up

    By Jim Kring, March 29, 2006
    • 3 replies
    • 0 views
    • 
    • Jim Kring
    • March 29, 2006

90. Multicolumn listbox, large row selection is slow

    By jzoller, November 10, 2004
    • 3 replies
    • 0 views
    • 
    • Mike Ashe
    • November 11, 2004

91. TDMS wavform store - not working with some data

    By george seifert, April 11, 2007
    • 3 replies
    • 0 views
    • 
    • Herbert
    • April 12, 2007

92. Multicolumn Listbox Edit Cell Event Bug

    By gleichman, February 1, 2007
    • 3 replies
    • 0 views
    • 
    • PJM_labview
    • March 26, 2009

93. 3 Front Panel & Print bugs

    By DarrenJ, December 6, 2005
    • 3 replies
    • 0 views
    • 
    • Ton Plomp
    • August 8, 2006

94. Multi-column Listbox Bug *confirmed*

    By Michael Aivaliotis, January 14, 2004
    • 3 replies
    • 0 views
    • 
    • Mike Ashe
    • June 8, 2006

95. LV shut down caused by "Formula"

    By alphaone, December 8, 2005
    • 3 replies
    • 0 views
    • 
    • DredPirate
    • December 8, 2005

96. The VI became broken during the build process.

    By Thang Nguyen, August 28, 2007
    • 3 replies
    • 0 views
    • 
    • LAVA 1.0 Content
    • May 9, 2008

97. Column Resize Bug

    By John Lokanis, February 9, 2007
    • 3 replies
    • 0 views
    • 
    • gmart
    • February 9, 2007

98. Disabled & Grayed Out doesn't support transparency

    By Francois Normandin, October 1, 2010
    • 3 replies
    • 9.3k views
    • 
    • hooovahh
    • June 24, 2014

99. Drag Copy of linked tunnel crashes 8.6.1

    By John Lokanis, May 22, 2009
    • 3 replies
    • 0 views
    • 
    • TobyD
    • May 22, 2009

100. Front Panel objects relative position change when placing merge VI

     By Jim Kring, January 4, 2009
     • 3 replies
     • 0 views
     • 
     • crelf
     • January 6, 2009