I have applied a filter on a column in the data source tab from my twbx workbook (top right of screen). This works fine and the filter is editable/removable when I go back to the tab. However when the workbook is published (Tableau Online) and subsequently downloaded again for edit, the filter has disappeared from the Data Source view. But....on checking the data it appears that the filter is still active, and now there is no way of removing it as it isn't appearing on the Data Source tab.
Has anyone come across this before? Is it a bug? Thanks.