Taxonomies not showing in WP Dashboard Right Now widget

Moved from comment to answer:

Inside your taxonomy registration code, '_builtin' => true shouldn’t be set to true, that’s specifically for built in taxonomies only(you shouldn’t even be setting that arg) and also conflicts with your args array which specifically asks for a false value.

Related Posts:

  1. WordPress 3.8 – Dashboard 1 Column Screen Options
  2. Extend WordPress 3.8 Site Activity Dashboard Widget to include more comments
  3. Indexes of widgets instances starts with ‘2’ in ‘wp_options’ table
  4. Embed iframe or html page into dashboard widget
  5. Storing custom dashboard widget options in wordpress
  6. How to Remove All Widgets from Dashboard?
  7. How to use control_callback when creating a widget via functions.php or plugin?
  8. Reorder dashboard widgets
  9. How do I use the control callback when creating a simple dashboard plugin
  10. How to Make a Custom Dashboard Widget to Display Custom Notification from Admin?
  11. Add a banner to the Dashboard
  12. Different rss feeds in a single dashboard widget
  13. How do I pass arguments to dashboard widget callback functions?
  14. Add new section to “Right Now” widget
  15. add widgets to dashboard for easy access for clients?
  16. wp_count_posts, wp_count_terms and wp_count_comments for specific user?
  17. Widgets not expanding on wordpress 3.3 widget dashbord
  18. Replace dashboard widgets with banner ad
  19. Custom dashboard widget search box
  20. Check which registered sidebar a widget is added to
  21. Hide all Dashboard Widgets (not remove)
  22. wp_editor is not rendering shortcode
  23. Dashboard Widgets – Add Admin Page With Same Functionality
  24. Custom User Field in Dashboard Widget
  25. How to make a can’t hide widget?
  26. Create widget in dashboard displaying a custom user field?
  27. Fire on widgets_init only on dashboard
  28. RSS dashboard widget not showing visuals
  29. How to create a dashboard widget for one user
  30. How to position custom dashboard widgets on side column
  31. Grabbing how Many Posts by Month for a Dashboard Widget
  32. Dashboard Widget drawn before opening HTML tag
  33. Remove “Content” and “Discussion” from Right Now Dashboard Widget
  34. Create Dashboard Widget with form to keep team’s record
  35. modifying title (in dashboard) for different widget instances
  36. Adding a single text input field to a custom Dashboard widget
  37. Adding dashboard widgets to show – custom post type stats, information from other plugins
  38. Change number of widget columns in dashboard?
  39. Allow users to give a dashboard widget a custom name using ACF
  40. Quick Draft widget in weird place on dashboard after being re-added
  41. A message to clients in the dashboard widget received from another site
  42. Set a dashboard widget to the top?
  43. Array showing all values of loop instead of specific value to post
  44. How can I add a widget area to the top of the Dashboard?
  45. How to customize WordPress dashboard for different users?
  46. Can I use wp_widget_rss_output to show my site’s feed in the dashboard?
  47. WordPress version quick check?
  48. Registered widget is showing up collapsed in the dashboard
  49. can’t edit widgets after moving from subfolder to root
  50. How to make custom dashboard widget to display alert in front-end?
  51. How to show WordPress Dashboard Widgets on Frontend?
  52. class WP_Widget – Different dashboard preview for custom widget
  53. Unable to add options on dashboard widget ?
  54. Custom dashboard widget – load style only for added widget
  55. How to add the “page” post type to Recent Activity widget displayed in admin?
  56. Create custom dashboard for plugin
  57. Limit number of Widgets in Sidebars
  58. check if registered sidebar is active & has widget content
  59. How to use wp_dequeue_style() for style enqueued in WP_Widget class
  60. Programmatically edit the text of a widget
  61. Widget options get
  62. Custom Menus, Widgets & Conditional Statements
  63. Dynamic widgets
  64. How do I stop a widget from displaying on mobile site?
  65. cannot drag and drop widgets since wordpress 3.2.1
  66. Converting a WordPress widget to a block
  67. Change recent posts widget title
  68. Is there a way to extend the default image widget into a new custom widget and add additional fields to it?
  69. How to show all post related taxonomies
  70. Organizing the position of widgetized areas in the backend
  71. Widget without DIV wrapper
  72. Widgets not displaying since 4.3
  73. Custom widget with WYSIWYG
  74. Simple widget causing whitescreen
  75. How to stop comments widget conflicting with theme comments
  76. How to change the default class for the widget title?
  77. wp_dropdown_pages in widget form
  78. Unable to load “wpColorPicker” on theme customize page
  79. How do I create a template page with a specific widget as the content?
  80. Placing a widget with $wpdb query
  81. Loading the native WordPress image uploader in custom widget
  82. Widgets not showing on sidebars
  83. Creating a dynamic class name in my custom widget
  84. Want to add more option in “Sexy Login”
  85. WordPress Local to Live and The Missing Widgets!
  86. Extending the WordPress Recent Posts Widget
  87. delete widget upon uninstall
  88. Unable to see Widget Submenu under Appearance with Class Based WP_Widget
  89. I accidentally added a widget area called sidebar 1
  90. How Can I Replicate & Register a Widget from the Child Theme
  91. How to retrieve category ID’s from widget settings?
  92. My plugin works in home page, but doesn’t work in post page
  93. How to create another widgets.php page
  94. widget that will do shortcodes that user inputs
  95. Widget Development – Displaying dropdown content
  96. WordPress function breaks widget’s markup?
  97. Registering multiple copies of a widget
  98. How to completely remove the sidebar? [closed]
  99. Random disappearance of footer widgets [closed]
  100. Widgets not updating despite cache clearing