# Possible error message from ui\_list node

**URL:** <https://discourse.nodered.org/t/possible-error-message-from-ui-list-node/34381>\
**Category:** General\
**Created:** [17 October 2020 02:08 UTC](https://discourse.nodered.org/t/possible-error-message-from-ui-list-node/34381 "2020-10-17T02:08:34Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Andrei](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/andrei/32/10446_2.png) [@Andrei](https://discourse.nodered.org/u/Andrei)\
**Post date:** [17 October 2020 02:08 UTC](https://discourse.nodered.org/t/possible-error-message-from-ui-list-node/34381/1 "2020-10-17T02:08:34Z")

</div>

I am getting the following error message when inspecting dashboard with dev tools.

 ![ui-list](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/b/6/b62d95e8647f5e9e239e99f53a92727ce1c24937.jpeg)

Apparently it comes from the ui\_list node.  
Someone else getting the same error ?

I found a [good reference](https://stackoverflow.com/questions/26243057/understanding-a-localhost-image-loading-error-in-angular-js) that explains the meaning of the error message.

It is related to Angular not being able to get image `{{item.icon}}`

I have node-red-node-ui-list version 0.3.3 installed (dashboard is 2.23.4).

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<div class="post-metadata">

**Author:** ![dceejay](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/dceejay/32/38_2.png) [@dceejay](https://discourse.nodered.org/u/dceejay)\
**Post date:** [17 October 2020 06:49 UTC](https://discourse.nodered.org/t/possible-error-message-from-ui-list-node/34381/2 "2020-10-17T06:49:09Z")

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Can you share that part of your flow ?

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<div class="post-metadata">

**Author:** ![Andrei](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/andrei/32/10446_2.png) [@Andrei](https://discourse.nodered.org/u/Andrei)\
**Post date:** [17 October 2020 14:02 UTC](https://discourse.nodered.org/t/possible-error-message-from-ui-list-node/34381/3 "2020-10-17T14:02:05Z")

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Sure, here is a simpified flow. Apparently simply using the ui\_list seems to generate the error (regardless of the rest of the flow).

```auto
[{"id":"34c1aa02.e5a946","type":"inject","z":"e1291438.a58a98","name":"T1","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"[{\"title\":\"0x86AB-Humidity : 100\"}]","payloadType":"json","x":310,"y":160,"wires":[["107948f5.02d9a7"]]},{"id":"107948f5.02d9a7","type":"ui_list","z":"e1291438.a58a98","group":"77ee160a.9c2a98","name":"","order":3,"width":"12","height":"3","lineType":"one","actionType":"none","allowHTML":false,"outputs":0,"topic":"","x":520,"y":160,"wires":[]},{"id":"59b2ce14.96c3b","type":"inject","z":"e1291438.a58a98","name":"T2","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"[{\"title\":\"0x86AB-Humidity : 100\"},{\"title\":\"0x2FB-Temperature : 40\"}]","payloadType":"json","x":310,"y":200,"wires":[["107948f5.02d9a7"]]},{"id":"d3adcbff.760088","type":"inject","z":"e1291438.a58a98","name":"T3","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"[{\"title\":\"0x86AB-Humidity : 100\"},{\"title\":\"0x2FB-Temperature : 40\"},{\"title\":\"0x0000-Voltage : 5\"}]","payloadType":"json","x":310,"y":240,"wires":[["107948f5.02d9a7"]]},{"id":"77ee160a.9c2a98","type":"ui_group","z":"","name":"Group1","tab":"cd8f393a.e881f8","order":1,"disp":true,"width":"12","collapse":false},{"id":"cd8f393a.e881f8","type":"ui_tab","z":"","name":"Test","icon":"dashboard","disabled":false,"hidden":false}]

```

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [16 December 2020 14:02 UTC](https://discourse.nodered.org/t/possible-error-message-from-ui-list-node/34381/4 "2020-12-16T14:02:10Z")

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