No mime type for file with extension gifsupported

[fool]

Hard to say what is happening there, @prasanthsasikumar. Have you tried following our generic build debugging advice? I can’t imagine that build works differently on your machine, for instance?

[Support Guide] Debugging Netlify site builds

Last reviewed by Netlify Support - August, 2023 Note: This article is only about builds within Netlify’s Continuous Integration (CI) environment, as triggered from git commits or from incoming build webhooks. You can learn more in depth about how Netlify builds your site in this article about how our build bots build sites. Some background There are a fair number of reasons that a build could fail in Netlify’s CI environment, even if building works locally. Testing locally is always the place …

If so, that article STILL has good advice for you on making sure we run the same versions of commands that you do

Also - in case the file is in large media which I think you are using due to this logline:

11:29:26 PM: Netlify Large Media is enabled, running git commands with GIT_LFS_SKIP_SMUDGE=1

…then, you don’t have access to the file during build, only its LFS pointer - only after deploy will the file be loadable; during build, you see a pointer to it that you cannot apply image processing to.