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mholgatem / gpioneer

A python GPIO controller
MIT License
33 stars 6 forks source link

Web server issues. #8

Closed JarradFairborn closed 7 years ago

JarradFairborn commented 7 years ago

I have been successful installing gpioneer and mapping the buttons with the console configuration. The web interface doesn't allow me to make any changes other than deleting records. If I click on edit record or create entry I get a page displaying:

jinja2.exceptions.TemplateAssertionError TemplateAssertionError: no test named 'equalto'

I have tried removing gpioneer and re-installing

I also tried: sudo pip uninstall Jinja2 #this complained it belonged to system

And: sudo pip install -I Jinja2==2.8 #this installed without error

This system is a raspberry pi 3 running RASPBIAN JESSIE WITH PIXEL

Please let me know if you know what is causing this error. If not is there a another way to map button combinations.

Thank you for your work on this. It is working great for my project otherwise.

Jarrad

mholgatem commented 7 years ago

can you give me the exact error that it gave when trying sudo pip uninstall Jinja2? Without any extra info, my guess would be that it was installed using apt-get by some other application. you should be able to remove it using: sudo apt-get remove python-jinja2

That TemplateAssertionError that you are getting started popping up in Jinja2.9. Running 2.8 has always worked for me in the past. I am currently rewriting all of GPioneer, including the web interface and I plan to tackle this matter when I do.

JarradFairborn commented 7 years ago

sudo apt-get remove python-jinja2

Worked great thanks.

mholgatem commented 7 years ago

Great! Glad it worked, otherwise I was out of ideas!