Data pane: mouse wheel scrolling flickers/jumps when cursor is over field names
Description: Version: Power BI Desktop 2.159.883.0 64-bit (October 2026) Issue: In the Data pane, when a table is expanded and its field list is taller than the pane (vertical scrollbar visible), scrolling with the mouse wheel does not work properly. The list flickers, jumps up and down, and does not move. Steps to reproduce: Open a report whose model has a table with many columns/measures (around 40 or more). In the Data pane, expand that table so the field list is longer than the visible pane height. Place the mouse cursor over the field names and scroll with the mouse wheel. Actual behavior: With the cursor over the field names, the pane flickers and jumps, and scrolling fails. With the cursor on the right margin, next to the scrollbar (not over any field), wheel scrolling works correctly. Dragging the scrollbar works correctly. Tables whose field list fits in the pane are not affected. It looks like the hover highlight (and the “…” button that appears on the hovered field) triggers a re-render that resets or interrupts the scroll position. Expected behavior: Smooth mouse-wheel scrolling regardless of where the cursor is inside the pane. Already tried (no change): Windows “Always show scrollbars” enabled, Power BI restarted Changing report zoom and resizing the Data pane Deselecting all visuals before scrolling Workaround: Scroll with the cursor on the right margin of the pane, or drag the scrollbar. I am attaching a screenshot for your review. Thank you in advance
Custom visuals not showing with Custom authentication
I have a PBIX that works fine in PBI Desktop and Report Server (both May 26). It has a variety of Visualizations: built-in, downloaded from AppSource and one imported from a pbiviz. It also works when uploaded to Service. I need this to run on-prem, with Anonymous login, so I have implemented the Reporting-Services CustomSecuritySample. Once this is activated I can successfully access the PBIX but none of the non-built-in visualisers appear. I have opened the PBIX as a zip file and checked they are all present. Since this used to work in the May 25 Server release I assume that something extra needs to be done in the Server config to fix things. It is as if the external visualizers are now no longer trusted, even the certified ones from AppSource. Logs show no suspicious entries. Does anyone have any clues as to what I need to do before I roll back to May 25 which will limit my ability to use new visualisers going forward? Thanks in advance Chris
Data Pane flickers/jitters uncontrollably during mouse scroll
Power BI Desktop (Oct 2026) - Data Pane flickers/jitters uncontrollably during mouse scroll. The latest version of Power BI Desktop causes a lot of problem. Please update it immediately.!!! Power BI desktop should not have auto update. YOur auto update sucks!!! I have over 100 dashboards using Power BI and your latest update has given me a lot of problemsStop Auto update on Power BI Desktop
My team has been experiencing a lot of problems every time there is a Power BI Desktop updates. Our latest problems were - Data Pane flickers/jitters when using mouse scroll - Backend engine update isn't complete during the new update causes my previous version of Power BI not to work!!! This happened to me because I've over 70 tables and over 30 reports tabs. Even the basic command like calculate filter and count function doesn't work!!! This is horrible!!!! My question is how do I stop auto update on Power BI desktop!!!!! Your programmer team when update need to considered the fact that there are thousands of corporate users using your product and every time you update the product, it causes big problem!!! Our Power BI expert is very tired after every new update!!! what used to work in the past now doesn't!!!! You guys better test the program properly before update
Azure Maps Reference Layer: Incorrect Polygon Fill Opacity in Power BI Desktop
I'm experiencing an issue with the Azure Maps visual in Power BI Desktop when using a GeoJSON reference layer to display municipal boundaries. The polygons are rendered correctly, but their fill colors appear significantly faded compared to the colors configured in the visual. This happens with both static fill colors and conditional formatting rules. Interestingly, when I select a polygon, all other polygons display their correct, fully saturated colors, while the selected polygon remains faded. When I clear the selection, all polygons become faded again. The first image shows all the polygons with no selection active. The fill colors appear faded, as if approximately 50% transparency were being applied. The second image shows what happens when a polygon is selected. All the other polygons display their correctly configured colors, while the selected polygon remains faded. version: 2.153.910.0 (64-bit, April 2026)Power BI Product Team present | Intro to Low-Code/No-Code Custom Visuals
Hitting limitations with the native Power BI visuals? This presentation will give an overview and intro to several no-code to low-code custom visuals and demos of how they can be used to get past current limitations with the native visuals. Examples on improving report performance through custom visuals will be shared too. Pat Mahoney is a member of the Power BI CAT team at Microsoft helping customers adopt Power BI. He has a Ph. D in Analytical Chemistry from Indiana University, worked in the pharmaceutical industry for over 25 years, and has always had a passion for mining insights from data. He has been a Data Platform MVP, a Super User in the Power BI, Power Apps, and Power Automate communities, and has a YouTube channel and blog under the name HooserBI.4to encuentro presencial
Nos reencontramos para compartir, aprender, charlar y disfrutar de un encuentro de comunidad. En este espacios vamos a intercambiar experiencias y escuchar charlas. En esta oportunidad aprenderemos de: 1. Licenciamiento en Fabric 2. Calculation groups en Power Bi 3. Custom Visuals en Power Bi Espero que los temas sean de su interés y recuerden que esto es una comunidad. Compartimos nuestras experiencias. Si te gustaría aprender de un tema o te gustaría compartir un tema que estuviste estudiando, siempre habrá lugar, basta con pedirle en el encuentro
Input Slicer visual no longer correctly processes pasted multiline values
The Microsoft Input Slicer visual no longer correctly processes pasted multiline values. Historically, users could copy a column of values from Excel and paste directly into the Input Slicer. Each line would be interpreted as a separate value and applied as a multi-value filter. The current behaviour converts line breaks into spaces, resulting in a single search string instead of multiple filter values. Observations: Issue reproduced using Notepad, therefore not related to Excel clipboard formatting. The visual appears to replace carriage returns / line feeds with spaces before parsing the values. Behaviour differs from previous functionality where bulk paste of multiple values was supported. Environment: Power BI Desktop: 2.156.951.0 (July 2026) OS: Windows 11 (Build 26200) Model Mode: DirectQuery Input Slicer: Microsoft published visual Impact: Users can no longer efficiently paste lists of IDs, emails, personnel numbers, trade IDs, or other identifiers into the Input Slicer for ad-hoc analysis. Values must now be entered individually using Ctrl+Enter, which is impractical for larger lists.
Images on first page of embedded report flicker and disappear
I have an Image URL visualization which shows an image of the company that is selected in a slicer. It is live on https://www.talkingengagement.ca/municipal-culture-indicators All my images are publicly hosted URLs, in the right format. They all work except for the first image that loads by default. That image flickers in and out, and sometimes disappears completely. The data responds perfectly to the slicer, the flickering problem is only with the image. I tried to troubleshoot by changing the image, changing the number and order of companies in my data; the problem is always with whichever image is loaded first. In powerBI Desktop and MyWorkspace, everything is fine. The problemarises when the report is embedded, on all browsers. The problem is intermittent
