Hello, First project using Node Red. It is used to speak to a fiber optic transceiver. On one dashboard page I have 6 ui-charts configured in line mode to show the last n time period. I've tried 5 minutes and 90 seconds. The main loop code, when this page is visible, performs the following based …

As a new user, I couldn't post more than two pics. Here is the flow. [Flow%20scroll%20charts]

I won’t be able to help you, but others might if you can export your flow and post it here surrounded by backticks (</> button in the post editor). You can export your flow through the menu in the flow editor. [image] johnsonl: Since I can't share code, I'm simply submitting this as a bug repor…

Look in Manage Palette to see which version of the dashboard. Also what version of node.js are you using, you can see that from the node red log on startup. In fact if you post the startup log (that is the log which includes Welcome to node-RED) that will tell us that and more.

Back to the original images - the timebase on the top ones look like this [image] so that's over 13 hours - so the 5 mins worth of data should have scrolled off the left ages ago... but as no new data has arrived those are the last points it received so will be jammed together. Is the real proble…

Yes, it is being updated. The gauges under the charts are receiving the same message and they are changing even though the chart has failed.

Dashboard is V2.14.0 As I have a week long test running under this code, it will be a while before I can get the startup log.

Ui-chart in time limited mode fails to vertical blob on left after running fine

Dashboard

hotNipi 9 September 2019 15:44 11

Issue with similar symptoms reported earlier this year. Line char - error. Not much valuable info in it but mentioning it here anyway as side note at least.

Topic		Replies	Views
Ui-chart fails to update specific to ui-page and ui-group General dashboard-2	10	197	22 January 2025
Help with linear chart x-axis behavior Dashboard	14	1085	6 March 2021
Charts on UI are freezing Dashboard	17	2409	10 June 2020
Ui-chart not showing anything Dashboard dashboard-2	15	121	6 April 2026
Line chart is not drawing the line... sometimes Dashboard	22	1659	22 August 2020

Ui-chart in time limited mode fails to vertical blob on left after running fine

Related topics