I just tried git push heroku my application after accidentally installing importmap. Already removed files in the build folder but nothing fixed.
Sprockets::DoubleLinkError: Multiple files with the same output path cannot be linked ("application.js")
remote: In "/tmp/build_2d09f004/app/assets/config/manifest.js" these files were linked:
remote: - /tmp/build_2d09f004/app/assets/builds/application.js
remote: - /tmp/build_2d09f004/app/javascript/application.js
Precompiling assets failed. remote: ! remote: ! Push rejected, failed to compile Ruby app. remote: remote: ! Push failed remote: ! remote: ! ## Warning - The same version of this code has already been built: ab799e63874dc076706c77b558d3fd6e4102f755 remote: ! remote: ! We have detected that you have triggered a build from source code with version ab799e63874dc076706c77b558d3fd6e4102f755 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