{"record":{"id":"86c7ce48fd8238cf","repo":"AlistGo/alist","slug":"the-remote-storage-driver-need-to-be-enhanced-to-s-86c7ce","errorCode":null,"errorMessage":"the remote storage driver need to be enhanced to support s3","messagePattern":"the remote storage driver need to be enhanced to support s3","errorType":"exception","errorClass":null,"httpStatus":500,"severity":"error","filePath":"server/s3/backend.go","lineNumber":175,"sourceCode":"\t}\n\n\tif node.IsDir() {\n\t\treturn nil, gofakes3.KeyNotFound(objectName)\n\t}\n\n\tlink, file, err := fs.Link(ctx, fp, model.LinkArgs{})\n\tif err != nil {\n\t\treturn nil, err\n\t}\n\n\tsize := file.GetSize()\n\trnge, err := rangeRequest.Range(size)\n\tif err != nil {\n\t\treturn nil, err\n\t}\n\n\tif link.RangeReadCloser == nil && link.MFile == nil && len(link.URL) == 0 {\n\t\treturn nil, fmt.Errorf(\"the remote storage driver need to be enhanced to support s3\")\n\t}\n\n\tvar rdr io.ReadCloser\n\tlength := int64(-1)\n\tstart := int64(0)\n\tif rnge != nil {\n\t\tstart, length = rnge.Start, rnge.Length\n\t}\n\t// 参考 server/common/proxy.go\n\tif link.MFile != nil {\n\t\t_, err := link.MFile.Seek(start, io.SeekStart)\n\t\tif err != nil {\n\t\t\treturn nil, err\n\t\t}\n\t\trdr = link.MFile\n\t} else {\n\t\tremoteFileSize := file.GetSize()\n\t\tif length >= 0 && start+length >= remoteFileSize {","sourceCodeStart":157,"sourceCodeEnd":193,"githubUrl":"https://github.com/AlistGo/alist/blob/843d9dc8149126976b2625911e45a4d3ffd6f2f5/server/s3/backend.go#L157-L193","documentation":"Error \"the remote storage driver need to be enhanced to support s3\" thrown in AlistGo/alist.","triggerScenarios":"Thrown at server/s3/backend.go:175 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Check the storage configuration and the provider's service status, fix the indicated cause, and retry the operation."],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"843d9dc8149126976b2625911e45a4d3ffd6f2f5","analyzedAt":"2026-08-15T12:14:11.722Z","schemaVersion":2},"datasetVersion":"2026-08-15T22:17:37.221Z"}