# Install-pngcrush issue: pngcrush-1.7.85 is 404

**URL:** <https://meta.discourse.org/t/install-pngcrush-issue-pngcrush-1-7-85-is-404/35774>\
**Category:** Bug\
**Tags:** docker\
**Created:** [2015年十一月18日 22:18 UTC](https://meta.discourse.org/t/install-pngcrush-issue-pngcrush-1-7-85-is-404/35774 "2015-11-18T22:18:10Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![dereckson](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/dereckson/32/108018_2.png) [@dereckson](https://meta.discourse.org/u/dereckson)\
**Post date:** [2015年十一月18日 22:18 UTC](https://meta.discourse.org/t/install-pngcrush-issue-pngcrush-1-7-85-is-404/35774/1 "2015-11-18T22:18:10Z")

</div>

After an upgrade to 1.0.14 docker image (and Docker 1.5.0.beta5 at commit [85580cd243d41fb32adbc5901c7cc25b5de78c3f](https://github.com/discourse/discourse/tree/85580cd243d41fb32adbc5901c7cc25b5de78c3f)), I can’t acess /admin/upgrade anymore.

Logs contains:

```
 ActionView::Template::Error (No such file or directory - pngcrush)
 /usr/local/lib/ruby/2.0.0/open3.rb:211:in `spawn`

```

Stacktrace:

```plaintext
/var/www/discourse/plugins/docker_manager/app/helpers/application_helper.rb:6:in `has_latest_pngcrush'
/var/www/discourse/plugins/docker_manager/app/views/docker_manager/admin/index.html.erb:12:in `_plugins_docker_manager_app_views_docker_manager_admin_index_html_erb___3507757255380881356_70177756086420'
[...]

```

It seems install-pngcrush want to download [http://iweb.dl.sourceforge.net/project/pmt/pngcrush/1.7.85/pngcrush-1.7.85.tar.gz](http://iweb.dl.sourceforge.net/project/pmt/pngcrush/1.7.85/pngcrush-1.7.85.tar.gz) which is 404. (last version is now 1.7.87).

---

<div class="post-metadata">

**Author:** ![dereckson](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/dereckson/32/108018_2.png) [@dereckson](https://meta.discourse.org/u/dereckson)\
**Post date:** [2015年十一月18日 22:39 UTC](https://meta.discourse.org/t/install-pngcrush-issue-pngcrush-1-7-85-is-404/35774/2 "2015-11-18T22:39:31Z")

</div>

[https://github.com/discourse/discourse\_docker/pull/205](https://github.com/discourse/discourse_docker/pull/205)

---

<div class="post-metadata">

**Author:** ![sam](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/sam/32/102149_2.png) [@sam](https://meta.discourse.org/u/sam)\
**Post date:** [2015年十一月18日 23:06 UTC](https://meta.discourse.org/t/install-pngcrush-issue-pngcrush-1-7-85-is-404/35774/3 "2015-11-18T23:06:03Z")

</div>

Merged it in… will do a new image

---

<div class="post-metadata">

**Author:** ![sam](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/sam/32/102149_2.png) [@sam](https://meta.discourse.org/u/sam)\
**Post date:** [2015年十一月19日 00:39 UTC](https://meta.discourse.org/t/install-pngcrush-issue-pngcrush-1-7-85-is-404/35774/4 "2015-11-19T00:39:39Z")

</div>

New image is in the oven… will be pushed soon… also added a `set -e` into a couple of scripts so this does not happen again.

---

<div class="post-metadata">

**Author:** ![sam](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/sam/32/102149_2.png) [@sam](https://meta.discourse.org/u/sam)\
**Post date:** [2015年十一月19日 00:39 UTC](https://meta.discourse.org/t/install-pngcrush-issue-pngcrush-1-7-85-is-404/35774/5 "2015-11-19T00:39:44Z")

</div>