# Syncthing Unreachable after update v177

**URL:** <https://syncloud.discourse.group/t/syncthing-unreachable-after-update-v177/679>\
**Category:** Apps\
**Tags:** syncthing\
**Created:** [13 September 2026 02:32 UTC](https://syncloud.discourse.group/t/syncthing-unreachable-after-update-v177/679 "2026-09-13T02:32:27Z")\
**Posts on this page:** 9\
**Page:** 1

<div class="post-metadata">

**Author:** ![Ryan](https://avatars.discourse-cdn.com/v4/letter/r/a8b319/32.png) [@Ryan](https://syncloud.discourse.group/u/Ryan)\
**Post date:** [13 September 2026 02:32 UTC](https://syncloud.discourse.group/t/syncthing-unreachable-after-update-v177/679/1 "2026-09-13T02:32:27Z")

</div>

After update to 177 result is Error 502.

Tried snap restart syncthing, no change.

 ![1000078925](https://global.discourse-cdn.com/free1/uploads/syncloud/original/1X/90f23399c0593ed7d092fa148072aa61e2a63668.png)

---

<div class="post-metadata">

**Author:** ![boris](https://avatars.discourse-cdn.com/v4/letter/b/74df32/32.png) [@boris](https://syncloud.discourse.group/u/boris)\
**Post date:** [13 September 2026 07:30 UTC](https://syncloud.discourse.group/t/syncthing-unreachable-after-update-v177/679/2 "2026-09-13T07:30:31Z")

</div>

Could you send logs from settings please?

---

<div class="post-metadata">

**Author:** ![boris](https://avatars.discourse-cdn.com/v4/letter/b/74df32/32.png) [@boris](https://syncloud.discourse.group/u/boris)\
**Post date:** [13 September 2026 08:21 UTC](https://syncloud.discourse.group/t/syncthing-unreachable-after-update-v177/679/3 "2026-09-13T08:21:45Z")

</div>

It may take some time to migrate it’s internal storage on this upgrade.  
Internal db holds info about local files, it may take 30 min per 1 million files.  
Did it show the UI in the end after an hour or two?

---

<div class="post-metadata">

**Author:** ![Ryan](https://avatars.discourse-cdn.com/v4/letter/r/a8b319/32.png) [@Ryan](https://syncloud.discourse.group/u/Ryan)\
**Post date:** [13 September 2026 14:15 UTC](https://syncloud.discourse.group/t/syncthing-unreachable-after-update-v177/679/4 "2026-09-13T14:15:05Z")

</div>

Logs sent.

12hr later and still inaccessible.

Two devices upgraded with same result on both, figured there may be something off with the update.

---

<div class="post-metadata">

**Author:** ![Ryan](https://avatars.discourse-cdn.com/v4/letter/r/a8b319/32.png) [@Ryan](https://syncloud.discourse.group/u/Ryan)\
**Post date:** [13 September 2026 20:39 UTC](https://syncloud.discourse.group/t/syncthing-unreachable-after-update-v177/679/5 "2026-09-13T20:39:22Z")

</div>

V183 has brought it back online.

Thank you.

---

<div class="post-metadata">

**Author:** ![boris](https://avatars.discourse-cdn.com/v4/letter/b/74df32/32.png) [@boris](https://syncloud.discourse.group/u/boris)\
**Post date:** [14 September 2026 07:03 UTC](https://syncloud.discourse.group/t/syncthing-unreachable-after-update-v177/679/6 "2026-09-14T07:03:57Z")

</div>

Sorry for that, it was a big version gap so a lot accumulated.  
I am adding a version gap notification so uogrades should be better going forward.

---

<div class="post-metadata">

**Author:** ![Ryan](https://avatars.discourse-cdn.com/v4/letter/r/a8b319/32.png) [@Ryan](https://syncloud.discourse.group/u/Ryan)\
**Post date:** [18 September 2026 15:52 UTC](https://syncloud.discourse.group/t/syncthing-unreachable-after-update-v177/679/7 "2026-09-18T15:52:18Z")

</div>

Error 502 is back today, logs sent.

---

<div class="post-metadata">

**Author:** ![boris](https://avatars.discourse-cdn.com/v4/letter/b/74df32/32.png) [@boris](https://syncloud.discourse.group/u/boris)\
**Post date:** [20 September 2026 22:04 UTC](https://syncloud.discourse.group/t/syncthing-unreachable-after-update-v177/679/8 "2026-09-20T22:04:12Z")

</div>

Are you typing [https://syncyhing](https://syncyhing)… Instead of [https://syncthing](https://syncthing)…

---

<div class="post-metadata">

**Author:** ![Ryan](https://avatars.discourse-cdn.com/v4/letter/r/a8b319/32.png) [@Ryan](https://syncloud.discourse.group/u/Ryan)\
**Post date:** [20 September 2026 22:53 UTC](https://syncloud.discourse.group/t/syncthing-unreachable-after-update-v177/679/9 "2026-09-20T22:53:04Z")

</div>

I selected “open”

 ![1000079529](https://global.discourse-cdn.com/free1/uploads/syncloud/original/1X/5803883215c1b7d52ad40a34992946ad12fba6bb.jpeg)

Today it shows the login screen as normal.