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kataras/iris

The fastest HTTP/2 Go Web Framework. New, modern and easy to learn. Fast development with Code you control. Unbeatable cost-performance ratio :rocket: · Go · 663 source files

Analyzed at 7bedaf55a0 on 2026-08-30. 190 documented errors.

Code / MessageTypeSeverityTags
parse yaml
error_code error go, configuration, yaml, path-resolution
: example
error_code error go, configuration, file-not-found, json
empty form field
validation error form-data, http, request-parsing, iris
not supported
error_code warning authentication, user-interface, capability-detection, compression, iris
precondition failed
error_code error http, conditional-request, caching, etag, iris
compress: response will not be compressed
error_code info http, compression, iris, encoding
auth: configuration: access token is missing from the…
validation error go, jwt, configuration, auth
client.Do: default request option
exception error go, http-client, request-options, configuration
errors joined from param parser: strings.Join(p.errors…
exception warning routing, path-parameters, validation, iris
ISO8601: invalid timezone format
validation error go, time-parsing, iso8601, timezone-offset
ISO8601: missing timezone offset
validation error go, jsonx, iso8601, timezone, date-parsing
compress: unsupported compression
error_code warning http, compression, content-negotiation, encoding
ErrNotSupportedCompression
%w: %s
error_code warning http, compression, accept-encoding, negotiation
: invalid path part: dynamic path parameter and other…
exception error go, iris, routing, path-parameters, macro
unexpected mime type received
exception error http-client, content-type, binding
binder: Singleton setting is set to true but struct has…
panic error go, dependency-injection, panic, singleton
< = >
exception error i18n, go, plural, message-syntax
invalid syntax: the standard go type
exception error mvc, routing, type-mismatch, validation
please provide a map[string]any type as the binding instead…
exception error handlebars, view-engine, type-mismatch, layout
template vars: < = >
exception error i18n, go, template, syntax
ErrEmptyFormField
%w: %s
validation warning go, iris, form-data, validation
session not found
error_code warning sessions, storage, not-found, iris
err
panic critical panic, config, yaml, routing, startup
bindings: unresolved: no a func type: %#+v
panic error go, reflection, dependency-injection, panic, handler-registration
expected [ ] bindings (input parameters) but got […
panic error go, dependency-injection, binding, panic, unresolved-dependency
dest directory: : eval symlinks
error_code error go, iris, filesystem, symlink, path
bad value: nil: %T
panic error go, nil-value, dependency-injection, panic, registration
MarkExportedFieldsAsRequired is true and at least one of…
panic error go, dependency-injection, panic, required-fields, struct-binding
kitchen time: convert to time notation first
validation error go, json, scan, time-parsing, postgres
ISO8601: invalid timezone offset sign: %c
validation error go, jsonx, iso8601, timezone-offset, malformed-input
multipart related: body copy because of…
error_code error go, iris, multipart, request-body
auth: signin: no provider
exception error auth, configuration, providers
invalid offset format
validation error time-parsing, iso8601, timezone-offset, go
redirect match: status code digits
exception error config, rewrite, validation
unsupported type of map: %T
panic error go, panic, basicauth, type-mismatch, startup
ErrPreconditionFailed
method
error_code warning go, iris, http-caching, conditional-request
invalid arguments
error_code error reflection, arguments, programming-error, iris
plain text response should accept a *string or a *[]byte
exception error go, http-client, content-type, type-mismatch
refresh max age should be bigger than access token's one
exception error go, iris, jwt, token-lifetime, configuration
context: read body: cannot bind multipart/related: use…
error_code error go, iris, content-type, multipart, api-misuse
redis: already closed
error_code error redis, sessions, lifecycle
sqlx: bind: table: : unexpected destination kind
error_code error reflection, api-misuse, go
MVC: Singleton called from wrong state the API gives access…
panic error panic, mvc, lifecycle, wrong-state
iris: switch: hosts: invalid target host
panic error iris, panic, url-validation, hosts
redirect match: invalid line
exception error go, iris, rewrite, redirect, configuration-parsing
bindings: unresolved: not a struct type: %#+v
panic error go, reflection, dependency-injection, panic, struct-registration
remove handler: unexpected type of %T
panic error panic, type-mismatch, routing, middleware
iris: switch: hosts: loop detected between expression
panic error iris, panic, redirect-loop, regex
build: inject live reload: failed
exception error go, iris, live-reload, startup, devtools
invalid duration
validation error json, duration, unmarshal
HandleError input argument must be a type of…
panic error go, panic, type-mismatch, routing
on field index
panic error go, panic, reflection, path-parameters
no trailing path parameter found
exception error mvc, routing, wildcard, iris
ISO8601
validation error go, time-parsing, iso8601, jsonx, validation
key not found
error_code info redis, sessions, key-not-found
locales not found in
exception error i18n, go, loader, files
sqlx: bind: table: : unexpected number of result columns: …
error_code error sql, reflection, schema-mismatch
%T does not allow any input arguments from route but got
panic error go, panic, routing, path-parameters
redirect match: status code digits
exception error config, rewrite, parsing
DayTime: unknown type of: %T
validation error go, sql, scanner, type-mismatch, jsonx
key: : no registered plurals for < >
exception error i18n, go, plural, cldr
iris: rewrite: decode:
panic error go, panic, rewrite, yaml, json, parse-error, configuration
build
exception error iris, go, lifecycle, startup
pool cannot be nil
panic error panic, nil-argument, routing, generics
redirect match: loop detected: pattern
exception error rewrite, redirect, infinite-loop, config
auth: signin
exception error auth, signin, providers
iris: switch: hosts: invalid target type: %T
panic error go, panic, type-mismatch, routing
origin not allowed
error_code warning cors, http, security, iris
invalid
error_code error json, validation, sentinel-error
locales not found in map
exception error i18n, go, loader, locales
parameter is not alphabetical
validation warning routing, validation, regex, iris
parse kitchen time: missing ':' character
validation error time-parsing, kitchen-time, format-validation, go
HandleDir: no directories found under the embedded file…
panic error go, panic, embed, static-files
multipart related: next part: read
error_code error go, iris, multipart, io, network
unsupported type: %T
panic error go, panic, basicauth, type-mismatch, nil-value
%s: %w
exception error template-loading, filesystem, embedded-fs, view-engine
toml
panic error toml, configuration, panic, filepath
not found
error_code warning key-value, not-found, context, sentinel-error
compress: request is not compressed
error_code info http, compression, request-body, encoding
empty parameter types
exception error go, iris, macro, parser, route-parameters
malformed document file:
panic error go, panic, basicauth, schema-validation, yaml
args(len= ) should be the same len as numFields( ) for
panic error go, panic, routing, path-parameters
failed to connect to the server after
exception error go, iris, network, connection, startup
cannot chmod %#o for
exception error go, unix-socket, permissions, filesystem
ISO8601: invalid timezone offset length
validation error go, jsonx, iso8601, timezone-offset, malformed-input
api container: set dependency matcher: fn cannot be nil
panic error panic, nil-argument, dependency-injection, di
error parsing offset hours
validation error time-parsing, iso8601, timezone-offset, strconv
MVC: DependenciesReadOnly called from wrong state the API…
panic error panic, mvc, dependency-injection, lifecycle
default configuration file '" + filename + "' does not exist
panic error go, panic, config, file-not-found
name: : error
exception warning go, http, url-parsing, file-server
extension is not a valid jet engine extension[ ]
panic error templates, jet, panic, validation, wrong-argument
option: : expected key value separated by '=
error_code error struct-tags, parsing, registration
walk
exception error filesystem, view, walk
new route: conflicts with an already registered one: route
exception error go, routing, duplicate-route, iris
walk stat
exception error filesystem, view, stat
toml
panic error toml, configuration, file-not-found, panic
build: router
exception error go, iris, router, routes, startup
: season
validation warning go, json, enum, bitmask, unmarshal
error parsing offset minutes
validation error time-parsing, iso8601, timezone-offset, strconv
error parsing offset seconds
validation error time-parsing, iso8601, timezone-offset, strconv