I'm facing a really annoying bug after the past update in the Gantt Chart visual (v 1.14.2). I have "Soft start" and "Hard start" dates in my data as columns, they both have to appear in the chart, so I'm unpivoting them with power query to show in different rows in the chart, categorizing each one in another column to put it in the Legend field. PS: All rows have a value for soft start, but not every one has a hard date.
It was working fine, but since the last update, only the "Soft start" appears when there is no filter selected. When I put a filter and select "Hard start", the hard dates appear just fine, but if Soft and Hard are selected, or none are, only the soft appear. It also broke the interaction with other visuals: if there is Hard and Soft start for a data, when I select it in the Gantt visual to filter the other visuals in the same page, they bug and show "The duplicate expressions in the In filter do not have identical values. They cannot be deduped".