ErrLookup › gofr-dev/gofr

gofr-dev/gofr

An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability. · Go · 432 source files

Analyzed at 187eb24962 on 2026-09-01. 179 documented errors.

Code / Message	Type	Severity	Tags
%w: %w	exception	error	elasticsearch, json-parsing, response-decoding, golang
: executing bulk	exception	critical	elasticsearch, network, bulk-api, connection
errors.Wrap(e.Err, e.Message).Error()	exception	warning	database, error-wrapping, golang, error-formatting
sql	exception	error	sql, migration, database, gofr
Unauthorized: Missing or invalid role	http	error	go, rbac, http, unauthorized
invalid elasticsearch response	exception	error	elasticsearch, http-response, server-error
%w: %s: %w	exception	error	surrealdb, migration, ddl, gofr
authorization error	exception	info	go, rbac, tracing, security
invalid claim structure	exception	error	go, jwt, rbac, claims
token file is empty	exception	error	kubernetes, auth, file-io, config
error encoding operation	exception	error	elasticsearch, json-encoding, bulk-api
azure config is nil	validation	error	azure, configuration, nil-config, azure-files
query error	exception	error	database, surrealdb, query, gofr
unable to connect to server at host	exception	error	circuit-breaker, network, resilience, http-client
failed to execute migration query	exception	error	surrealdb, migration, database, gofr
errMessage (dynamic credential validation error)	http	warning	testing, oauth, mock-server, auth
failed to generate signed URL for	exception	error	go, signed-url, file-storage, error-wrapping
response retrieved is nil	exception	error	s3, aws-sdk, nil-response, gofr
failed to extract role from JWT	exception	error	go, jwt, rbac, claims
endpoint must specify requiredPermissions (or be public)	validation	error	rbac, authorization, config, gofr
response writer does not support hijacking	error_code	error	http, websocket, hijack, middleware, gofr
s3 backend did not honor the requested byte range	exception	error	s3, http-range, s3-compatible, gofr
array index out of bounds	exception	error	go, jwt, rbac, claims
Forbidden: Access denied	http	warning	go, rbac, http, forbidden
invalid array index	exception	error	go, jwt, rbac, configuration
invalid Azure configuration: share name is required	validation	error	azure, configuration, azure-files, missing-config
key not found	exception	warning	dynamodb, kv-store, key-not-found, aws
: cannot hijack connection	error_code	error	http, websocket, hijack, middleware, gofr
internal server error	http	error	http, handler, nil-response
%w %q: %w	exception	error	ftp, file-not-found, storage
authorization header already set on request	exception	error	auth, http-headers, conflict
elasticsearch	exception	error	elasticsearch, migration, error-wrapping
connection error	exception	critical	nats, connection, network, gofr
invalid Azure configuration: account name is required	validation	error	azure, configuration, azure-files, missing-config
failed to read RBAC config file	exception	error	rbac, config, filesystem, gofr
require non-empty provider	validation	error	oauth, jwt, config, gofr
no token available	exception	error	auth, bearer-token, kubernetes
unsupported config file format	validation	error	rbac, config, validation, gofr
regex pattern is not supported, use mux patterns instead	validation	error	rbac, config, routing, gofr
jStream is not configured	exception	error	nats, jetstream, initialization, gofr
surrealdb	exception	error	surrealdb, migration, database, gofr
public exponent is empty	validation	error	oauth, jwt, jwks, rsa
container is nil	validation	error	auth, nil-pointer, container, gofr
invalid Azure configuration: account key is required	validation	error	azure, configuration, credentials, azure-files
claim key not found	exception	error	go, jwt, rbac, claims
file does not have read permission	error_code	error	filesystem, permissions, static-files
publish error	exception	error	nats, jetstream, publish, gofr
failed to get object attrs	error_code	error	ftp, metadata, object-storage
unexpected Redis result type	exception	error	redis, rate-limiting, type-mismatch
unsupported db dialect; supported dialects are - mysql…	validation	error	database, configuration, sql
error marshaling data	exception	error	jwt, rbac, claims
out of range	exception	warning	file-io, bounds, seek, gofr
regex pattern '^...$' is not supported, use mux patterns…	validation	error	rbac, config, routing, migration, gofr
claim value is not an array	exception	error	go, jwt, rbac, claims
failed to create reader	error_code	error	go, ftp, io, network
incorrect file type	validation	error	rename, s3, validation, gofr
: deleting document	exception	error	jwt, rbac, configuration
index name cannot be empty	validation	error	jwt, rbac, parsing
organization id must not be empty	validation	error	influxdb, validation, empty-identifier, gofr
elasticsearch operation error	exception	error	jwt, rbac, type-mismatch
failed to connect to SurrealDB: no valid database instance	exception	critical	surrealdb, connection, configuration
jStream creation failed	exception	error	nats, jetstream, server-config, gofr
requests must be greater than 0 per configured time window	validation	error	rate-limiting, config, validation
jStream error	exception	error	nats, jetstream, health-check, gofr
status down	exception	critical	dynamodb, health-check, aws, connectivity
validate func is empty	validation	error	auth, validation, config, gofr
invalid certificate file	validation	critical	tls, certificate, startup, configuration
Could not open WebSocket connection	http	error	websocket, http, upgrade, network
handler error	exception	error	nats, jetstream, consumer, message-handler, gofr
failed to read token from	exception	critical	kubernetes, auth, startup, file-io
input should be a pointer to a string	validation	error	type-mismatch, scan, rowreader, gofr
unexpected result type: expected []any	exception	error	surrealdb, type-mismatch, compatibility
failed to read source object	exception	error	ftp, network, copy
delete stream error	exception	error	nats, jetstream, stream, gofr
unsupported kind	validation	error	multipart, binding, reflection
%w: %s	exception	warning	dynamodb, kv-store, key-not-found, aws
failed to append CA certificate	exception	error	tls, mysql, certificates, configuration
user list is empty	validation	error	auth, basic-auth, config, gofr
wildcard pattern '/*' is not supported, use mux patterns…	validation	error	rbac, config, routing, gofr
failed to list directory	error_code	error	ftp, listing, directory
failed to record migration	exception	error	elasticsearch, migration, write-failure
invalid interval, require a value greater than 1 second	validation	error	oauth, jwt, config, gofr
%w: %v	error_code	error	streaming, panic, error-wrapping
failed to acquire migration lock	exception	error	migration, distributed-lock, redis
failed to fetch all organizations	exception	error	influxdb, network, api-failure, gofr
: renaming as well as moving file to different location is…	validation	error	rename, s3, operation-not-permitted, gofr
burst must be greater than requests per window	validation	error	rate-limiting, config, validation
failed to refresh MongoDB lock: lock lost or stolen	exception	error	mongodb, migration, distributed-lock
: creating index	exception	critical	elasticsearch, network, connection, timeout
stream source panicked	error_code	error	streaming, panic, recovery
%w : %v	validation	critical	tls, certificate, startup, configuration
FTP client is not initialized	error_code	error	go, ftp, connection, lifecycle
MaxIdleConns cannot be negative	validation	error	http-client, configuration, connection-pool, validation
modulus is empty	validation	error	oauth, jwt, jwks, rsa, gofr
create stream error	exception	error	nats, jetstream, stream, gofr
for at offset	exception	error	ftp, network, range-request
: settings	exception	error	elasticsearch, json-marshal, create-index
error parsing response	exception	error	jwt, rbac, claims
failed to create writer	error_code	error	ftp, io, object-storage
operation not permitted	exception	error	s3, operation-not-permitted, chdir, rename, gofr