Error: Command failed: git push heroku HEAD:refs/heads/main --force remote: Updated 18 paths from 3375dcc remote: Compressing source files... done. remote: Building source: remote: remote: -----> Building on the Heroku-22 stack remote: -----> Determining which buildpack to use for this app remote: ! No default language could be detected for this app. remote: HINT: This occurs when Heroku cannot detect the buildpack to use for this application automatically. remote: See https://devcenter.heroku.com/articles/buildpacks remote: remote: ! Push failed remote: ! remote: ! ## Warning - The same version of this code has already been built: b0fb2dd75c4b9bf6551eda2b40185a4b9e9baf0d remote: ! remote: ! We have detected that you have triggered a build from source code with version b0fb2dd75c4b9bf6551eda2b40185a4b9e9baf0d remote: ! at least twice. One common cause of this behavior is attempting to deploy code from a different branch. remote: ! remote: ! If you are developing on a branch and deploying via git you must run: remote: ! remote: ! git push heroku <branchname>:main remote: ! remote: ! This article goes into details on the behavior: remote: ! https://devcenter.heroku.com/articles/duplicate-build-version remote: remote: Verifying deploy... remote: remote: ! Push rejected to bauappgpt. remote: To https://git.heroku.com/bauappgpt.git ! [remote rejected] HEAD -> main (pre-receive hook declined) error: failed to push some refs to 'https://git.heroku.com/bauappgpt.git'