# Title: Space hard-locked on ⁠Ø Paused⁠ — 503 error when attempting rest

**URL:** <https://discuss.huggingface.co/t/title-space-hard-locked-on-o-paused-503-error-when-attempting-rest/178091>\
**Category:** Spaces\
**Created:** [July 22, 2026, 1:15am UTC](https://discuss.huggingface.co/t/title-space-hard-locked-on-o-paused-503-error-when-attempting-rest/178091 "2026-07-22T01:15:56Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Canaan-3](https://avatars.discourse-cdn.com/v4/letter/c/f14d63/32.png) [@Canaan-3](https://discuss.huggingface.co/u/Canaan-3)\
**Post date:** [July 22, 2026, 1:15am UTC](https://discuss.huggingface.co/t/title-space-hard-locked-on-o-paused-503-error-when-attempting-rest/178091/1 "2026-07-22T01:15:57Z")

</div>

**SDK: Docker**

**Space ID: ⁠Canaan-3/CstreamV4⁠**

**My Docker Space is currently stuck in a hard ⁠Ø Paused⁠ state and cannot be resumed or restarted through the Web UI.**

**Symptoms:**

**Clicking Restart Space immediately fails with: ⁠503 — Something went wrong when restarting this Space⁠.**

**The restart attempt fails instantly before queuing a build or generating new logs.**

**Committing updates to ⁠Dockerfile⁠ or ⁠README.md⁠ (including updating ⁠app\_port: 7860⁠ and setting host binding to ⁠0.0.0.0⁠) does not trigger a new build pipeline while the Space remains in this paused state.**