Issues

• Cell Properties Save throws when a cell has an unmatched alignment

  BugC: Editor
  telerik/kendo-react#3856 · Filter by author vveesseelliinnaa opened on Oct 9, 2026

• Excessive layout work with adaptive slot expansion in TimelineView

  BugC: SchedulerRegression
  telerik/kendo-react#3852 · Filter by author vveesseelliinnaa opened on Sep 25, 2026
  

• Filter popup stays stuck/frozen when column reordering begins over the filter icon

  BugC: Grid
  telerik/kendo-react#3851 · Filter by author vveesseelliinnaa opened on Sep 25, 2026

• Column with disableReorder and orderIndex={0} can be reordered when the Grid has active groups

  BugC: Grid
  telerik/kendo-react#3825 · Filter by author vveesseelliinnaa opened on Sep 24, 2026

• Importing a valid XLSX file containing an absolutely-positioned image (absoluteAnchor) crashes the application

  BugC: Spreadsheet
  telerik/kendo-react#3823 · Filter by author vveesseelliinnaa opened on Sep 22, 2026

• Importing a valid XLSX file with a malformed color value crashes the application

  BugC: Spreadsheet
  telerik/kendo-react#3822 · Filter by author vveesseelliinnaa opened on Sep 22, 2026

• Grid selection can trigger scroll after repeated row clicks

  BugC: Grid
  telerik/kendo-react#3810 · Filter by author zstoyanova9 opened on Sep 11, 2026

• Cancel button in adaptive (mobile) rendering reopens the popup instead of closing it

  BugC: DateTimePicker
  telerik/kendo-react#3808 · Filter by author vveesseelliinnaa opened on Sep 10, 2026

• formatNumber with currencyDisplay: "code" does not apply CLDR currencySpacing` rules

  Duplicate
  telerik/kendo-react#3797 · Filter by author vveesseelliinnaa opened on Sep 8, 2026

• k-focus class of MultiSelect is not cleared when focus() is called on another control

  BugC: MultiSelect
  telerik/kendo-react#3796 · Filter by author vveesseelliinnaa opened on Sep 7, 2026
  

• [DatePicker/DateInput] ReadOnly state does not prevent date change from arrow keys

  BugC: Grid
  telerik/kendo-react#3790 · Filter by author dimitar-pechev opened on Sep 3, 2026

• [Bug][Window] Window has no adaptive/responsive rendering and overflows small viewports

  BugC: Window
  telerik/kendo-react#3789 · Filter by author DanielFonsecaSolano opened on Sep 2, 2026

• Selection is cleared when Shift + Arrow Up moves focus from the first row to the header

  BugC: Grid
  telerik/kendo-react#3788 · Filter by author vveesseelliinnaa opened on Sep 2, 2026

• [Bug][Grid] Virtualized rows fail to render after sorting while scrolled and then returning to top via the scrollbar

  BugC: Grid
  telerik/kendo-react#3784 · Filter by author vveesseelliinnaa opened on Aug 26, 2026
  1

• [Bug][DateInput] keyEventMatchesAutoSwitchKeys throws TypeError on non-KeyboardEvent keydown in Safari

  BugC: DateInputC: DatePickerC: DateTimePickerC: GridC: SchedulerC: TimePicker
  telerik/kendo-react#3773 · Filter by author vveesseelliinnaa opened on Aug 10, 2026

• [Bug][Popup] Nested Popup renders below modal Dialog overlay when Dialog uses appendTo

  BugC: Popup
  telerik/kendo-react#3771 · Filter by author mbechev opened on Aug 7, 2026

• [Bug][DatePicker] label prop causes infinite update loop when focus events race with re-renders

  BugC: DatePickerC: DateTimePickerC: TimePicker
  telerik/kendo-react#3769 · Filter by author mbechev opened on Aug 5, 2026

• [Bug][Editor] Enter appears dead in empty textblocks nested inside div wrappers (liftEmptyBlock wins over splitBlockKeepMarks)

  Bug
  telerik/kendo-react#3766 · Filter by author fuery opened on Jul 24, 2026

• [Bug][Editor] Strikethrough line renders at wrong vertical position when combined with a custom font size

  BugC: Editor
  telerik/kendo-react#3765 · Filter by author vveesseelliinnaa opened on Jul 24, 2026

• [Bug][Editor] [Editor] List markers do not follow the item's font size

  BugC: Editor
  telerik/kendo-react#3764 · Filter by author vveesseelliinnaa opened on Jul 24, 2026

• [Bug][Editor] FontSize mark is cleared after Enter inserts a new paragraph

  BugC: Editor
  telerik/kendo-react#3763 · Filter by author vveesseelliinnaa opened on Jul 23, 2026

• [Bug][Dropdowns] Adaptive components render behind a Window on small screens

  Bug
  telerik/kendo-react#3761 · Filter by author kubop opened on Jul 22, 2026

• [Bug][Gauge] "Cannot destructure 'null' as it is null" error is thrown

  Bug
  Maintenance

  telerik/kendo-react#3752 · Filter by author vveesseelliinnaa opened on Jul 13, 2026

• [Bug][PdfViewer] Print preview inserts blank pages and may place multiple PDF pages on one sheet

  BugC: PDFViewer
  telerik/kendo-react#3742 · Filter by author vveesseelliinnaa opened on Jul 7, 2026

• [Bug][PdfViewer] Search text cannot be selected when hand tool is active

  BugC: PDF Viewer
  telerik/kendo-react#3727 · Filter by author vveesseelliinnaa opened on Jun 30, 2026