# MarkupsCurve with Endoscopy error message

**URL:** https://discourse.slicer.org/t/markupscurve-with-endoscopy-error-message/14862
**Category:** Support
**Created:** [December 3, 2020, 1:07pm UTC](https://discourse.slicer.org/t/markupscurve-with-endoscopy-error-message/14862 "2020-12-03T13:07:31Z")
**Posts on this page:** 1
**Showing post:** 10

<div class="post-metadata">

### Author: ![Sam\_Horvath](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/sam_horvath/32/3092_2.png) [@Sam\_Horvath](https://discourse.slicer.org/u/Sam_Horvath)
#### Post date: [December 7, 2020, 4:14pm UTC](https://discourse.slicer.org/t/markupscurve-with-endoscopy-error-message/14862/10 "2020-12-07T16:14:44Z")

</div>

Looking into issues with the server:

> [@Extension service is down](https://discourse.slicer.org/t/extension-service-is-down/14914):
>
> It looks like midas is half-broken. The metadata can be retrieved but the downloaded files are empty. Can someone reboot it? "Retrieving extension metadata [extensionId: 405842]" "Downloading extension [itemId: 548410]" "Archive /tmp/29402-linux-amd64-WindowLevelEffect-git39baeae-2016-07-22.tar.gz.mFmokN doesn't contain any files !" Uncaught SyntaxError: missing ) after argument list

---

_[View the full topic](https://discourse.slicer.org/t/markupscurve-with-endoscopy-error-message/14862)._