# Dashboard Visualization Issue on KNIME: Configuration Help Needed **URL:** \ **Category:** Educators\ **Tags:** knime-server, visualization\ **Created:** [June 2, 2024, 1:53pm UTC](https://forum.knime.com/t/dashboard-visualization-issue-on-knime-configuration-help-needed/79983 "2024-06-02T13:53:02Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![arief\_rama](https://forum-cdn.knime.com/user_avatar/forum.knime.com/arief_rama/32/82032_2.png) [@arief\_rama](https://forum.knime.com/u/arief_rama)\ **Post date:** [June 2, 2024, 1:53pm UTC](https://forum.knime.com/t/dashboard-visualization-issue-on-knime-configuration-help-needed/79983/1 "2024-06-02T13:53:02Z")
Hi Everyone 👋 🙂, I’ve created a dashboard report and successfully run it on [https://edu-hub.knime.com/](https://edu-hub.knime.com/). However, the visualization of the dashboard does not appear as it does in the **01.Data\_Data\_App** workflow. Is there any additional configuration I need to do? ![Screenshot 2024-06-02 at 20.42.38](https://forum-cdn.knime.com/uploads/default/original/3X/3/d/3d4f3a088e929dbdf012d95d9252df7a74755929.png) ![Screenshot 2024-06-02 at 20.43.51](https://forum-cdn.knime.com/uploads/default/original/3X/1/4/14a219e90e2689fe43dab7e4ce8b536cfe39761a.png) ---
**Author:** ![stelfrich](https://forum-cdn.knime.com/user_avatar/forum.knime.com/stelfrich/32/205_2.png) [@stelfrich](https://forum.knime.com/u/stelfrich)\ **Post date:** [June 3, 2024, 6:20am UTC](https://forum.knime.com/t/dashboard-visualization-issue-on-knime-configuration-help-needed/79983/2 "2024-06-03T06:20:02Z")
Hi @arief_rama, I can confirm that the data app runs fine but doesn’t output a visualization. Unfortunately, I don’t have access to the workflow or I would take a closer look. Best regards, Stefan ---
**Author:** ![arief\_rama](https://forum-cdn.knime.com/user_avatar/forum.knime.com/arief_rama/32/82032_2.png) [@arief\_rama](https://forum.knime.com/u/arief_rama)\ **Post date:** [June 3, 2024, 6:35am UTC](https://forum.knime.com/t/dashboard-visualization-issue-on-knime-configuration-help-needed/79983/3 "2024-06-03T06:35:06Z")
Hi @stelfrich Thank you for addressing the technical challenge I’m facing 🙏 🙂 You can review the uploaded workflow in detail by accessing this link. > **[arief\_rama/Public](https://hub.knime.com/arief_rama/spaces/Public/~KlZDV9HigltgPbLI/)** > > contains 2 items ---
**Author:** ![stelfrich](https://forum-cdn.knime.com/user_avatar/forum.knime.com/stelfrich/32/205_2.png) [@stelfrich](https://forum.knime.com/u/stelfrich)\ **Post date:** [June 3, 2024, 10:10am UTC](https://forum.knime.com/t/dashboard-visualization-issue-on-knime-configuration-help-needed/79983/4 "2024-06-03T10:10:51Z")
Thanks for sharing the workflow, Arief! > [@arief\_rama](#): > > You can review the uploaded workflow in detail by accessing this link. I noticed two things immediately: - The workflow was uploaded in an executed state, at least to Community Hub: I am not 100% sure if this issue but it’s also not the best practice - You are using the _Image Reader (Table)_ node: Replace it with the _Read Images_ node, which will also allow you to get rid of most of the downstream nodes since the images are imported directly into a PNG column… Best, Stefan ---
**Author:** ![arief\_rama](https://forum-cdn.knime.com/user_avatar/forum.knime.com/arief_rama/32/82032_2.png) [@arief\_rama](https://forum.knime.com/u/arief_rama)\ **Post date:** [June 3, 2024, 3:54pm UTC](https://forum.knime.com/t/dashboard-visualization-issue-on-knime-configuration-help-needed/79983/5 "2024-06-03T15:54:00Z")
Hi Stefan, Thank you for the advice 🙏🙂 I’ll address the technical issues tomorrow morning Jakarta time and update you with the results. ---
**Author:** ![arief\_rama](https://forum-cdn.knime.com/user_avatar/forum.knime.com/arief_rama/32/82032_2.png) [@arief\_rama](https://forum.knime.com/u/arief_rama)\ **Post date:** [June 4, 2024, 4:09am UTC](https://forum.knime.com/t/dashboard-visualization-issue-on-knime-configuration-help-needed/79983/6 "2024-06-04T04:09:24Z")
Hi Stefan 👋 🙂 Today I have used the Data App Header and finally, the visualization dashboard is working 👏 🙂 However, I’mwondering why the KNIME logo is not appearing? 🤔 When I use the KNIME Analytics Platform for the visualization dashboard, the KNIME logo appears just fine. **KNIME Analytics Platform** ![Screenshot 2024-06-04 at 10.59.57](https://forum-cdn.knime.com/uploads/default/original/3X/7/4/748047306604f486b2249cbf0816d722ae29791f.png) **KNIME Business Hub** ![Screenshot 2024-06-04 at 11.00.57](https://forum-cdn.knime.com/uploads/default/original/3X/2/b/2b21c71c15cb323c2538fa9e3c6c673c6734f2bc.png) ---
**Author:** ![stelfrich](https://forum-cdn.knime.com/user_avatar/forum.knime.com/stelfrich/32/205_2.png) [@stelfrich](https://forum.knime.com/u/stelfrich)\ **Post date:** [June 4, 2024, 1:12pm UTC](https://forum.knime.com/t/dashboard-visualization-issue-on-knime-configuration-help-needed/79983/7 "2024-06-04T13:12:40Z")
> [@arief\_rama](#): > > However, I’m wondering why the KNIME logo is not appearing. This is due to a recent change around HTML sanitization in legacy nodes. The _Image Output Widget (legacy)_ node is affected by the changes described in [this section of the changelogs](https://docs.knime.com/latest/analytics_platform_installation_guide/index.html#html-sanitization). You can give the [Image View](https://hub.knime.com/knime/extensions/org.knime.features.base.views/latest/org.knime.base.views.node.imageview.ImageViewNodeFactory/) a try to get the same functionality. Best regards, Stefan ---
**Author:** ![system](https://forum-cdn.knime.com/uploads/default/original/1X/ab3ccf34482a0329361734a18199390177204f15.png) [@system](https://forum.knime.com/u/system)\ **Post date:** [September 2, 2024, 1:13pm UTC](https://forum.knime.com/t/dashboard-visualization-issue-on-knime-configuration-help-needed/79983/8 "2024-09-02T13:13:37Z")
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