# http://slicer.kitware.com/midas3/slicerappstore not accessible

**URL:** <https://discourse.slicer.org/t/http-slicer-kitware-com-midas3-slicerappstore-not-accessible/7555>\
**Category:** Support\
**Tags:** extensions-manager\
**Created:** [July 12, 2019, 4:19pm UTC](https://discourse.slicer.org/t/http-slicer-kitware-com-midas3-slicerappstore-not-accessible/7555 "2019-07-12T16:19:43Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![dittothat](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/dittothat/32/4148_2.png) [@dittothat](https://discourse.slicer.org/u/dittothat)\
**Post date:** [July 12, 2019, 4:19pm UTC](https://discourse.slicer.org/t/http-slicer-kitware-com-midas3-slicerappstore-not-accessible/7555/1 "2019-07-12T16:19:43Z")

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Tried different browsers and computers and networks.

Chrome times out after awhile, and I get this message:

# This Page Cannot Be Displayed

The system cannot communicate with the external server ( [slicer.kitware.com](http://slicer.kitware.com) ). The Internet server may be busy, may be permanently down, or may be unreachable because of network problems.

Please check the spelling of the Internet address entered. If it is correct, try this request later.

If you have questions, please contact your organization’s network administrator and provide the codes shown below.

Date: Fri, 12 Jul 2019 15:02:13 GMT  
Username:  
Source IP: 10.72.76.203  
URL: GET [http://slicer.kitware.com/midas3/slicerappstore](http://slicer.kitware.com/midas3/slicerappstore)  
Category: Computers and Internet  
Reason: UNKNOWN  
Notification: GATEWAY\_TIMEOUT

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**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [July 12, 2019, 4:20pm UTC](https://discourse.slicer.org/t/http-slicer-kitware-com-midas3-slicerappstore-not-accessible/7555/2 "2019-07-12T16:20:16Z")

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A post was merged into an existing topic: [Extension manger app store is not available](https://discourse.slicer.org/t/extension-manger-app-store-is-not-available/7554)

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**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [July 12, 2019, 4:20pm UTC](https://discourse.slicer.org/t/http-slicer-kitware-com-midas3-slicerappstore-not-accessible/7555/3 "2019-07-12T16:20:16Z")

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