Hello,
After upgrading devextreme from 23.2.5 to 24.2.6 in our project, all the grids in our application which are using fixed columns and state storing have stopped working.
If you clear local storage, the grid loads just fine but next refresh it will give an error in console:
core.mjs:6531
ERROR TypeError: Cannot read properties of undefined (reading 'done')
at ColumnHeadersView._renderCore (m_sticky_columns.js:101:29)
at ColumnHeadersView._renderCore (m_virtual_columns.js:83:44)
at ColumnHeadersView.render (m_modules.js:251:35)
at ColumnHeadersView._columnOptionChanged (m_columns_view.js:804:18)
at ColumnHeadersView._columnOptionChanged (m_column_headers.js:302:15)
at ColumnHeadersView._columnOptionChanged (m_filter_row.js:241:15)
at ColumnHeadersView._columnOptionChanged (m_header_filter.js:405:19)
at ColumnHeadersView._columnOptionChanged (m_sorting.js:101:15)
at Callback._fireCore (m_callbacks.js:25:50)
at Callback.fireWith (m_callbacks.js:68:14)
You have a sample minimal project reproducing this problem in the attached zip, just run npm install then ng serve. We've used Chrome and Edge to reproduce the issue.
If you click on the clear local storage and reload button the grid will load, then if you click reload without clearing local storage you will get the error in console.