failed to push some refs to git@heroku.com

Question

I am getting this error when I am trying push my files into heroku rep.

Ive set autocrlf = false already in gitconfig but this problem is still there. i have also tr

Answer 1

I was facing this issue while deploying a django app on heroku.

In my case the requirements.txt, Procfile and runtime.txt files were present in a subdirectory. Moving them to the root directory of the repository solved the problem.

Heroku is specifically looking for requirements.txt in the root directory to setup the python environment.

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P.S :

If heroku is unable to reach till the wsgi file residing in the subdirectory, solve it by referring below thread -

How can I modify Procfile to run Gunicorn process in a non-standard folder on Heroku?

Answer 2

On my case clearing buildpacks worked heroku buildpacks:clear

Answer 3

I had same problem, and I resolved it by doing this: heroku config:set DISABLE_COLLECTSTATIC=1 It was a django project on python 3.7

Answer 4

Just switch the branch to main, It will surely work, and delete the project from Heroku remote. Delete all branches from local and use only one "main".

For reference: https://help.heroku.com/O0EXQZTA/how-do-i-switch-branches-from-master-to-main

Answer 5

I was getting this error because I added a line to my requirements.txt file that had an error:

simplejson=2.6.2

There was only one = and there should be two:

simplejson==2.6.2

Correcting this fixed the error.

Answer 6

In my case, I had an invalid package name. I wasn't able to pick up on the error code right away, because I didn't scroll up far enough, but the error was:

remote:        $ NPM_CONFIG_PRODUCTION=false npm install --prefix client && npm run build --prefix client
remote: npm ERR! code EINVALIDPACKAGENAME // <-- this was hard to find
remote: npm ERR! Invalid package name "react-loader-spinne  r": name can only contain URL-friendly characters