# Uibuilder & Node RED 2.0.2
**URL:** https://discourse.nodered.org/t/uibuilder-node-red-2-0-2/50329
**Category:** General
**Tags:** uibuilder
**Created:** [28 August 2021 14:30 UTC](https://discourse.nodered.org/t/uibuilder-node-red-2-0-2/50329 "2021-08-28T14:30:22Z")
**Posts on this page:** 6
**Page:** 1
### Author:  [@wuppergit](https://discourse.nodered.org/u/wuppergit)
#### Post date: [28 August 2021 14:30 UTC](https://discourse.nodered.org/t/uibuilder-node-red-2-0-2/50329/1 "2021-08-28T14:30:22Z")
Hi out there,
while uibuilder 3.1.3 is running under Node RED 1.2.6 (node.js 12.20.0) like a charm the output usinge recent Versions (uibuilder 4.1.1, Node RED 2.0.5, node.js 12.20.0) is quite "corrupt".
Flow:
```auto
[{"id":"88c9944b.653ce8","type":"uibuilder","z":"348a7f3d.de0d5","name":"","topic":"","url":"uibuilder","fwdInMessages":false,"allowScripts":false,"allowStyles":false,"copyIndex":true,"templateFolder":"blank","showfolder":false,"useSecurity":false,"sessionLength":432000,"tokenAutoExtend":false,"x":580,"y":820,"wires":[["1455e200.92058e"],["17a514c2.6821ab"]]},{"id":"634f2dd1.da6784","type":"inject","z":"348a7f3d.de0d5","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"date","x":380,"y":820,"wires":[["88c9944b.653ce8"]]},{"id":"1455e200.92058e","type":"debug","z":"348a7f3d.de0d5","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":770,"y":800,"wires":[]},{"id":"17a514c2.6821ab","type":"debug","z":"348a7f3d.de0d5","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":770,"y":840,"wires":[]}]
```
The - not expected - result is
Any idea?
Thank you so much
---
### Author:  [@Gunner](https://discourse.nodered.org/u/Gunner)
#### Post date: [28 August 2021 19:21 UTC](https://discourse.nodered.org/t/uibuilder-node-red-2-0-2/50329/2 "2021-08-28T19:21:16Z")
> [@wuppergit](#):
>
> Node RED 2.0.5, node.js 12.20.0
I seem to recall reading in many topics now that Node-Red 2.0.x should be using node.js 14+ Perhaps that is contributing to your issue?
---
### Author:  [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)
#### Post date: [28 August 2021 20:33 UTC](https://discourse.nodered.org/t/uibuilder-node-red-2-0-2/50329/3 "2021-08-28T20:33:57Z")
Well it looks like you've ended up with the new "blank template" which is, as the name says ... blank ๐
v4 made some very significant changes to template handling so that we could move uibuilder forward more rapidly.
> **[Release Major release ยท TotallyInformation/node-red-contrib-uibuilder](https://github.com/TotallyInformation/node-red-contrib-uibuilder/releases/tag/v4.0.0)**
>
> Major Changes
>
>
> Node.js v12+ is the minimum supported environment for Node-RED.
>
>
> Only "modern" browsers are now supported for both the Editor and the uibuilderfe front-end library as ES6 (ECMA2015...
To have the same template as previous versions, change the template:
Just note the warnings that tell you all of your code is going to be overwritten so make a backup if you've changed anything. BTW, you still get another chance to back out even if you press the load button.
V4+ now defaults to the blank template.
As a side note, if you ever think that uibuilder's front-end is doing something weird, add `uibuilder.debug(true)` immediately after your `uibuilder.start` and reload the page, Now, open the browser dev tools and have a look at the console. You will be getting lots of output showing you exactly what is going on.
> [@Gunner](#):
>
> I seem to recall reading in many topics now that Node-Red 2.0.x should be using node.js 14+ Perhaps that is contributing to your issue?
No, v12 is still OK while it is still an LTS version. I had to move uibuilder to v12 as a minimum in v4 because of upstream dependencies. In the world of node.js and JavaScript, I'm afraid things move super fast. Actually, I can't wait until v14 becomes the accepted minimum as that puts in place some nice enhancements for classes.
---
### Author:  [@Gunner](https://discourse.nodered.org/u/Gunner)
#### Post date: [28 August 2021 21:22 UTC](https://discourse.nodered.org/t/uibuilder-node-red-2-0-2/50329/4 "2021-08-28T21:22:41Z")
> [@Gunner](#):
>
> I seem to recall reading
> [@TotallyInformation](#):
>
> v12 is still OK while it is still an LTS version
I guess it was recalling the references of "12 soon to be 14+" that I was recalling. I run 14
That and I shouldn't have bothered posting as I don't run uibuilder anyhow ๐
---
### Author:  [@wuppergit](https://discourse.nodered.org/u/wuppergit)
#### Post date: [29 August 2021 07:11 UTC](https://discourse.nodered.org/t/uibuilder-node-red-2-0-2/50329/5 "2021-08-29T07:11:18Z")
Hi Julian,
thank yu so much for the quick response. Everything is working fine now. ๐
Have a nice time.
---
### Author:  [@system](https://discourse.nodered.org/u/system)
#### Post date: [12 September 2021 07:12 UTC](https://discourse.nodered.org/t/uibuilder-node-red-2-0-2/50329/6 "2021-09-12T07:12:03Z")
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