# STS-Pi Robot camera web interface

**URL:** <https://forums.pimoroni.com/t/sts-pi-robot-camera-web-interface/2256>\
**Category:** Raspberry Pi\
**Created:** [April 20, 2016, 12:34pm UTC](https://forums.pimoroni.com/t/sts-pi-robot-camera-web-interface/2256 "2016-04-20T12:34:00Z")\
**Posts on this page:** 2\
**Page:** 2

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**Author:** ![Slanglands](https://avatars.discourse-cdn.com/v4/letter/s/96bed5/32.png) [@Slanglands](https://forums.pimoroni.com/u/Slanglands)\
**Post date:** [December 30, 2020, 3:48pm UTC](https://forums.pimoroni.com/t/sts-pi-robot-camera-web-interface/2256/21 "2020-12-30T15:48:56Z")

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Hallo Mark,

I’ve installed STS Pilot but get the following message when I try python app.py:

//Traceback (most recent call last):  
File “app.py”, line 10, in   
from gevent.wsgi import WSGIServer  
ImportError: No module named wsgi//

I’m not really sure how to get around this and am hoping you might be able to help. Thanks in advance  
Simon

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<div class="post-metadata">

**Author:** ![Slanglands](https://avatars.discourse-cdn.com/v4/letter/s/96bed5/32.png) [@Slanglands](https://forums.pimoroni.com/u/Slanglands)\
**Post date:** [January 2, 2021, 5:10pm UTC](https://forums.pimoroni.com/t/sts-pi-robot-camera-web-interface/2256/22 "2021-01-02T17:10:21Z")

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Hallo Mark,

after searching in the Internet, I think I found an appropriate solution:  
I changed the variable in the app.py file Line 10 from:  
//from gevent.wsgi import WSGIServer// to:  
//from gevent pywsgi import WSGIServer//.  
This seems to have done the trick and everything seems to be working fine. Thanks very much for a terrific application.

Simon

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