# Lan ip is not compiling

**URL:** <https://forum.xod.io/t/lan-ip-is-not-compiling/4470>\
**Category:** XOD Programming Questions\
**Created:** [September 29, 2020, 7:10pm UTC](https://forum.xod.io/t/lan-ip-is-not-compiling/4470 "2020-09-29T19:10:26Z")\
**Posts on this page:** 8\
**Page:** 1

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**Author:** ![nawrasdrai](https://avatars.discourse-cdn.com/v4/letter/n/6bbea6/32.png) [@nawrasdrai](https://forum.xod.io/u/nawrasdrai)\
**Post date:** [September 29, 2020, 7:10pm UTC](https://forum.xod.io/t/lan-ip-is-not-compiling/4470/1 "2020-09-29T19:10:26Z")

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esp8266 mcu, lan ip node does not compile in the latest version, 0.35.2 !  
What can i do to fix this issue asap…  
Thanks

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**Author:** ![evgenykochetkov](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.xod.io/evgenykochetkov/32/14_2.png) [@evgenykochetkov](https://forum.xod.io/u/evgenykochetkov)\
**Post date:** [September 30, 2020, 1:54pm UTC](https://forum.xod.io/t/lan-ip-is-not-compiling/4470/2 "2020-09-30T13:54:51Z")

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Hello!

This might happen because of the old `esp8266` package. Try upgrading it through `Deploy -> Update Arduino Packages and Toolchains...`

If this does not help, please provide more information. What error message are you getting? What patch are you trying to compile?

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**Author:** ![nawrasdrai](https://avatars.discourse-cdn.com/v4/letter/n/6bbea6/32.png) [@nawrasdrai](https://forum.xod.io/u/nawrasdrai)\
**Post date:** [September 30, 2020, 9:37pm UTC](https://forum.xod.io/t/lan-ip-is-not-compiling/4470/3 "2020-09-30T21:37:29Z")

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Dear evgenykochetkov  
I’ve already installed v0.35.2 fresh installation and updated the packages, but as you will see in the attached picture the error msg I always get…  
thanks

 ![1](https://canada1.discourse-cdn.com/flex027/uploads/xod/original/2X/5/5cf17b8ae87041bc5fc121bee80cf11f5003965d.jpeg)

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<div class="post-metadata">

**Author:** ![evgenykochetkov](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.xod.io/evgenykochetkov/32/14_2.png) [@evgenykochetkov](https://forum.xod.io/u/evgenykochetkov)\
**Post date:** [September 30, 2020, 9:47pm UTC](https://forum.xod.io/t/lan-ip-is-not-compiling/4470/4 "2020-09-30T21:47:46Z")

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Yep, that is a bug 🙈

For a quick fix, try replacing C++ implementation of `lan-ip` with

```cpp
node {
    void evaluate(Context ctx) {
        auto inet = getValue<input_INET>(ctx);
        emitValue<output_IP>(ctx, (typeof_IP)inet.wifi->localIP());
    }
}

```

I will look deeper into this problem tomorrow morning (it’s past midnight where I live).

Thanks for the report!

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<div class="post-metadata">

**Author:** ![nawrasdrai](https://avatars.discourse-cdn.com/v4/letter/n/6bbea6/32.png) [@nawrasdrai](https://forum.xod.io/u/nawrasdrai)\
**Post date:** [September 30, 2020, 9:56pm UTC](https://forum.xod.io/t/lan-ip-is-not-compiling/4470/5 "2020-09-30T21:56:44Z")

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Many thanks to you dear…  
I’ve edit the node and everything is working OK… 🙂

kindly i have one more question!  
can i get exact steps for using xod cloud, and in my feeds it keeps telling to (post my first massage to start feeds)! **where and how !?**

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<div class="post-metadata">

**Author:** ![evgenykochetkov](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.xod.io/evgenykochetkov/32/14_2.png) [@evgenykochetkov](https://forum.xod.io/u/evgenykochetkov)\
**Post date:** [September 30, 2020, 10:02pm UTC](https://forum.xod.io/t/lan-ip-is-not-compiling/4470/6 "2020-09-30T22:02:19Z")

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Have you checked out [https://xod.io/docs/guide/getting-started-with-feeds/](https://xod.io/docs/guide/getting-started-with-feeds/)?

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<div class="post-metadata">

**Author:** ![nawrasdrai](https://avatars.discourse-cdn.com/v4/letter/n/6bbea6/32.png) [@nawrasdrai](https://forum.xod.io/u/nawrasdrai)\
**Post date:** [September 30, 2020, 10:46pm UTC](https://forum.xod.io/t/lan-ip-is-not-compiling/4470/7 "2020-09-30T22:46:23Z")

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yes… but didn’t get exact idea…  
and in feeds . just like that

 ![2](https://canada1.discourse-cdn.com/flex027/uploads/xod/original/2X/a/a0d0296e28acbda8957e539a0107d44aed2721ca.jpeg)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex027/uploads/xod/original/1X/eb7348baa04192c2ef932d1db54d44f09f8a7888.png) [@system](https://forum.xod.io/u/system)\
**Post date:** [October 2, 2020, 10:46pm UTC](https://forum.xod.io/t/lan-ip-is-not-compiling/4470/8 "2020-10-02T22:46:25Z")

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