# Update library, correct node?

**URL:** https://forum.xod.io/t/update-library-correct-node/1244
**Category:** Uncategorized
**Created:** [October 18, 2018, 5:23pm UTC](https://forum.xod.io/t/update-library-correct-node/1244 "2018-10-18T17:23:03Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![cesars](https://avatars.discourse-cdn.com/v4/letter/c/f05b48/32.png) [@cesars](https://forum.xod.io/u/cesars)
#### Post date: [October 18, 2018, 5:23pm UTC](https://forum.xod.io/t/update-library-correct-node/1244/1 "2018-10-18T17:23:04Z")

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I keep experimenting 😄  
I have this library @gweimer that gives an error, is it okay to do so or is there another node?

 ![bit](https://canada1.discourse-cdn.com/flex027/uploads/xod/original/1X/9f9c868e3b846b4e59dce80bd10713eede43bd0d.png)

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### Author: ![gweimer](https://avatars.discourse-cdn.com/v4/letter/g/a9adbd/32.png) [@gweimer](https://forum.xod.io/u/gweimer)
#### Post date: [October 19, 2018, 1:27am UTC](https://forum.xod.io/t/update-library-correct-node/1244/2 "2018-10-19T01:27:28Z")

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Sorry. I’m past due for updating my libraries, but I’m swamped right now with work migration and helping my daughter build a tiny house. Probably one of the recent updates have made this invalid.

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### Author: ![cesars](https://avatars.discourse-cdn.com/v4/letter/c/f05b48/32.png) [@cesars](https://forum.xod.io/u/cesars)
#### Post date: [October 19, 2018, 1:35am UTC](https://forum.xod.io/t/update-library-correct-node/1244/3 "2018-10-19T01:35:53Z")

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No problem, my way of understanding XOD is to replicate or change xodball or libraries  
I just do not understand some nodes yet, and some have changed 😉

br