{"record":{"id":"32817ad92896416c","repo":"Billionmail/BillionMail","slug":"failed-to-get-configuration","errorCode":null,"errorMessage":"Failed to get configuration","messagePattern":"Failed to get configuration","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"core/internal/service/acme/acme.go","lineNumber":387,"sourceCode":" */\nfunc ApplySSLWithExistingServer(ctx context.Context, domains []string, email string, vtype string,\n\tdnsProvider string, dnsProviderToken map[string]string, savePath string) (string, string, error) {\n\n\t// Set up logging\n\tlogFile := GetLogFile(ctx)\n\tSetLog(logFile)\n\tdefer CloseLog(logFile)\n\n\t// Get user information\n\tmyUser, err := GetMyUser(ctx, email)\n\tif err != nil {\n\t\treturn \"\", \"\", err\n\t}\n\n\t// Get configuration\n\tconfig := GetConfig(myUser)\n\tif config == nil {\n\t\treturn \"\", \"\", errors.New(public.LangCtx(ctx, \"Failed to get configuration\"))\n\t}\n\n\tclient, err := lego.NewClient(config)\n\tif err != nil {\n\t\treturn \"\", \"\", errors.New(public.LangCtx(ctx, \"Failed to create ACME client: {}\", err.Error()))\n\t}\n\n\t// Set verification method\n\tif vtype == \"http\" {\n\t\t// Assume the HTTP server is already running and properly configured\n\t\t// to handle the challenge requests\n\t\terr = client.Challenge.SetHTTP01Provider(http01.NewProviderServer(\"127.0.0.1\", \"60880\"))\n\t\tif err != nil {\n\t\t\treturn \"\", \"\", errors.New(public.LangCtx(ctx, \"Failed to set HTTP verification: {}\", err.Error()))\n\t\t}\n\t} else if vtype == \"dns\" && dnsProvider != \"\" {\n\t\t// Set DNS verification - same as in the standard ApplySSL function\n\t\tswitch dnsProvider {","sourceCodeStart":369,"sourceCodeEnd":405,"githubUrl":"https://github.com/Billionmail/BillionMail/blob/fc36c76c050c3775c5e899faf7403cf0262d2744/core/internal/service/acme/acme.go#L369-L405","documentation":"ApplySSLWithExistingServer builds the lego ACME configuration via GetConfig(myUser), which wraps lego.NewConfig. In this codebase GetConfig is non-nil in normal operation (it always returns lego.NewConfig(...)), so a nil result means the configuration could not be produced at all — the defensive guard fails the certificate application before any ACME traffic happens.","triggerScenarios":"Any caller (Apply, StartRenew, ApplyLetsEncryptCertWithHttp, ApplyConsoleCert) reaching ApplySSLWithExistingServer where GetConfig(myUser) returns nil — e.g. after code changes that make GetConfig bail out early, or if myUser initialization paths change so the config construction is skipped.","commonSituations":"A refactor of GetConfig that added an early return; a nil/uninitialized MyUser with no private key causing a guarded early return; an environment (CA URL not set / CA_DIRECTORY env empty) that a modified GetConfig treats as fatal and returns nil for.","solutions":["Inspect GetConfig (acme.go:110) for any early `return nil` path and log which condition hit.","Ensure myUser from GetMyUser is fully initialized (email + private key) before calling GetConfig.","Confirm the ACME directory URL configuration (CA env or default) is set so GetConfig doesn't bail.","If GetConfig cannot fail in your version, treat this as dead defensive code and log the caller context for diagnosis."],"exampleFix":"// before\nconfig := GetConfig(myUser)\nif config == nil {\n    return \"\", \"\", errors.New(\"Failed to get configuration\")\n}\n// after\nif myUser == nil || myUser.GetPrivateKey() == nil {\n    return \"\", \"\", errors.New(\"ACME user not initialized\")\n}\nconfig := GetConfig(myUser)","handlingStrategy":"validation","validationCode":"if myUser == nil || myUser.GetEmail() == \"\" || myUser.GetPrivateKey() == nil {\n    return errors.New(\"ACME user not initialized: email and private key are required\")\n}\nconfig := GetConfig(myUser)","typeGuard":"func acmeUserReady(u *MyUser) bool {\n    return u != nil && u.GetEmail() != \"\" && u.GetPrivateKey() != nil\n}","tryCatchPattern":"config := GetConfig(myUser)\nif config == nil {\n    log.Printf(\"GetConfig returned nil for user %s — inspect GetConfig early-return paths\", myUser.GetEmail())\n    return \"\", \"\", errors.New(\"failed to build ACME configuration\")\n}","preventionTips":["Ensure GetConfig always returns a valid config or a real error, never a silent nil.","Initialize the ACME account (email + key) once and persist it; check it on startup.","Log the caller and user email when the config guard trips to speed up diagnosis."],"tags":["go","acme","lego","configuration"],"backgroundTag":"acme-client-config-invalid","analyzedSha":"fc36c76c050c3775c5e899faf7403cf0262d2744","analyzedAt":"2026-09-05T21:28:54.019Z","contentChangedAt":"2026-09-05T21:28:54.019Z","schemaVersion":2},"datasetVersion":"2026-09-14T00:17:10.932Z"}