# Anyone got "ESP8266 OTA Firmware Upgrade Manager" working?

**URL:** https://discourse.nodered.org/t/anyone-got-esp8266-ota-firmware-upgrade-manager-working/35858
**Category:** General
**Created:** [13 November 2020 11:36 UTC](https://discourse.nodered.org/t/anyone-got-esp8266-ota-firmware-upgrade-manager-working/35858 "2020-11-13T11:36:47Z")
**Posts on this page:** 5
**Page:** 1

<div class="post-metadata">

### Author: ![samiul-hoque](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/samiul-hoque/32/31912_2.png) [@samiul-hoque](https://discourse.nodered.org/u/samiul-hoque)
#### Post date: [13 November 2020 11:36 UTC](https://discourse.nodered.org/t/anyone-got-esp8266-ota-firmware-upgrade-manager-working/35858/1 "2020-11-13T11:36:47Z")

</div>

Greetings,  
I have imported this flow [ESP8266 OTA Firmware Upgrade Manager](https://flows.nodered.org/flow/888b4cd95250197eb429b2f40d188185) but the web ui is not loading. Did anyone get this working?

---

<div class="post-metadata">

### Author: ![krambriw](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/krambriw/32/5429_2.png) [@krambriw](https://discourse.nodered.org/u/krambriw)
#### Post date: [13 November 2020 13:57 UTC](https://discourse.nodered.org/t/anyone-got-esp8266-ota-firmware-upgrade-manager-working/35858/2 "2020-11-13T13:57:48Z")

</div>

And you have installed all required nodes as well?

---

<div class="post-metadata">

### Author: ![samiul-hoque](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/samiul-hoque/32/31912_2.png) [@samiul-hoque](https://discourse.nodered.org/u/samiul-hoque)
#### Post date: [13 November 2020 16:35 UTC](https://discourse.nodered.org/t/anyone-got-esp8266-ota-firmware-upgrade-manager-working/35858/3 "2020-11-13T16:35:08Z")

</div>

Yes, I installed all the pre-requisites.

1. fs-ops
2. httpInMultipart
3. md5

---

<div class="post-metadata">

### Author: ![samiul-hoque](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/samiul-hoque/32/31912_2.png) [@samiul-hoque](https://discourse.nodered.org/u/samiul-hoque)
#### Post date: [22 November 2020 09:00 UTC](https://discourse.nodered.org/t/anyone-got-esp8266-ota-firmware-upgrade-manager-working/35858/4 "2020-11-22T09:00:07Z")

</div>

Update:  
Solved it, by editing the 'Firmware Config' node. Firmware directory changed from '/home/sysadmin/firmware/' to /home//firmware/

---

<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: [21 January 2021 09:00 UTC](https://discourse.nodered.org/t/anyone-got-esp8266-ota-firmware-upgrade-manager-working/35858/5 "2021-01-21T09:00:09Z")

</div>

This topic was automatically closed 60 days after the last reply. New replies are no longer allowed.