> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://buildwithfern.com/learn/llms.txt. ## 0.8.2 **`(fix):`** File upload endpoints no longer fail to compile because the reference to the mime type variable is present. ```java // Code that failed to compile String fileMimeType = Files.probeContentType(file.toPath()); MediaType fileMediaType = fileMimeType != null ? MediaType.parse(mimeType) : null; // mimeType undefined // Code that now compiles MediaType fileMediaType = fileMimeType != null ? MediaType.parse(fileMimeType) : null; ```