ErrLookup › glanceapp/glance

glanceapp/glance

A self-hosted dashboard that puts all your feeds in one place · Go · 55 source files

Analyzed at 91324e8de7 on 2026-08-15. 168 documented errors.

Code / Message	Type	Severity	Tags
usernames must be at least 3 characters	validation	warning	go, gopsutil, system-info, swap, containers
invalid first day of week	validation	warning	go, system-info, sensors, hardware, config
hour-format must be either 12h or 24h	validation	warning	go, gopsutil, sensors, linux, containers
missing timezone value	validation	warning	go, gopsutil, disk, mounts, containers
template is required	validation	warning	go, gopsutil, disk, filesystems, containers
invalid body type, must be either 'json' or 'string'	validation	error	go, custom-api, templates, config, panic
body must be a string when body-type is 'string'	validation	error	go, custom-api, json, yaml, panic
invalid response JSON	exception	error	go, custom-api, templates, subrequests, panic
missing API token	validation	error	go, custom-api, templates, http, panic
URL is required	validation	error	config, yaml, extension, validation
nested groups are not supported	validation	error	config, yaml, group, layout, validation
split columns inside of groups are not supported	validation	error	config, yaml, group, layout, validation
source is required	validation	error	config, yaml, iframe, validation
subreddit is required	validation	error	config, yaml, reddit, validation
no `{REQUEST-URL}` placeholder specified	validation	error	config, yaml, reddit, proxy, validation
application name, client ID and client secret are required	validation	error	config, yaml, reddit, authentication, validation
could not solve reddit challenge	exception	error	runtime, network, reddit, proxy, rate-limit
repository is required	validation	error	config, yaml, releases, validation
invalid source	validation	error	config, yaml, releases, validation
no categories could be retrieved	exception	error	twitch, graphql, api-contract, empty-response, widget
failed to retrieve any content	exception	error	network, http, sentinel-error, widget, proxy
hour-format must be either 12h or 24h	validation	error	config, weather, validation, yaml
units must be either metric or imperial	validation	error	config, weather, validation, units
widget 'type' property is empty or not specified	validation	error	config, yaml, widget, validation
unknown command: %s	console	error	cli, usage, arguments
invalid HSL color format: %s	validation	error	config, theme, color, yaml, validation
HSL hue must be between 0 and %d	validation	error	config, theme, color, range, validation
HSL saturation must be between 0 and %d	validation	error	config, theme, color, range, validation
HSL lightness must be between 0 and %d	validation	error	config, theme, color, range, validation
invalid duration format: %s	validation	error	config, duration, validation, yaml
parsing proxy URL: %v	validation	error	config, proxy, url, validation
invalid query parameter value type: %T	validation	error	config, query-parameters, validation, yaml
parsing variable: %v	validation	error	config, variables, environment, secrets
environment variable %s not found	validation	error	config, environment, variables, deployment
reading secret file: %v	validation	error	config, secrets, docker, filesystem, permissions
readFileFromEnv: environment variable %s not found	validation	error	config, environment, variables, files, secrets
readFileFromEnv: file path %s is not absolute	validation	error	config, path, validation, security, environment
readFileFromEnv: reading file from %s: %v	validation	error	config, filesystem, permissions, files, variables
%s widget: %v	exception	error	glance, widget, configuration, yaml
recursion depth limit of %d reached	validation	error	glance, yaml, include, recursion, configuration
reading %s: %w	validation	error	glance, io, file-not-found, permissions, yaml
getting absolute path of %s: %w	validation	error	glance, filesystem, cwd, rare
invalid include match: %v	validation	error	glance, internal, regexp, unreachable
no pages configured	validation	error	glance, configuration, validation, yaml
secret-key must be set when users are configured	validation	error	glance, auth, security, configuration
user has no name	validation	error	glance, auth, configuration, yaml
user %s must have a password or a password-hash set	validation	error	glance, auth, configuration
the password for %s must be at least 6 characters	validation	error	glance, auth, validation, configuration
assets directory does not exist: %s	validation	error	glance, filesystem, docker, configuration
page %d has no name	validation	error	glance, configuration, validation, yaml
page %d: width can only be either wide or slim	validation	error	glance, configuration, validation
page %d: desktop-navigation-width can only be either wide or	validation	error	glance, configuration, validation
page %d has no columns	validation	error	glance, configuration, validation, yaml
page %d is slim and cannot have more than 2 columns	validation	error	glance, configuration, layout, validation
page %d has more than 3 columns	validation	error	glance, configuration, layout, validation
column %d of page %d: size can only be either small or full	validation	error	glance, configuration, layout, validation
page %d must have either 1 or 2 full width columns	validation	error	glance, configuration, layout, validation
orderedMap: expected mapping node, got %d	validation	error	glance, yaml, unmarshal, configuration
orderedMap: expected even number of content items, got %d	validation	error	yaml, config, parsing
orderedMap: decoding key: %v	validation	error	yaml, config, type-mismatch
orderedMap: duplicate key %v	validation	error	yaml, config, duplicate-key
orderedMap: decoding value: %v	validation	error	yaml, config, type-mismatch
expected status code %d, got %d	console	error	http, network, diagnostics
decoding secret-key: %v	validation	critical	auth, config, base64, startup
secret-key must be exactly %d bytes	validation	critical	auth, config, validation, startup
computing username hash for user %s: %v	console	error	auth, crypto, startup
hashing password for user %s: %v	console	error	auth, bcrypt, config, startup
creating theme presets: %v	validation	error	themes, internal, startup
initializing preset theme %s: %v	validation	error	themes, config, validation, startup
initializing default theme: %v	validation	error	themes, config, validation, startup
page slug "%s" is reserved	validation	error	pages, config, routing, startup
parsing manifest.json: %v	console	error	branding, template, manifest, startup
parsing config: %w	console	critical	yaml, config, startup, includes
validating config file: %w	console	error	config, validation, startup, file-watcher
creating application: %w	console	error	startup, config, orchestration
starting server: %w	console	critical	server, network, port-binding, startup
compiling theme style: %v	validation	error	themes, template, css, validation
compiling theme preview: %v	validation	error	themes, template, html, validation
executing template: %w	exception	error	go, template, rendering
could not fetch list of watch UUIDs: %v	exception	error	network, changedetection, auth, widget
%w: could not get %d watches	exception	warning	changedetection, partial-content, widget
invalid timezone '%s': %v	validation	error	config, timezone, clock-widget, container
initializing primary request: %v	validation	error	config, custom-api, widget
initializing subrequest %q: %v	validation	error	config, custom-api, subrequest, widget
parsing template: %w	validation	error	template, config, custom-api, widget
marshaling body: %v	validation	error	json, config, custom-api, widget
%d %s	http	error	http, network, custom-api, auth
service must be one of: %s, %s, %s, %s	validation	error	config, validation, dns-stats, widget
fetching session ID: %v	exception	error	network, auth, pihole, dns-stats, widget
checking session ID: %v	exception	error	network, pihole, session, dns-stats, widget
renewing session ID: %v	exception	error	network, auth, pihole, session, dns-stats
fetching stats: %v	exception	error	network, pihole, dns-stats, widget
creating authentication request: %v	exception	error	config, url, pihole, dns-stats
sending authentication request: %v	exception	error	network, tls, pihole, dns-stats
reading authentication response: %v	exception	error	network, pihole, io, dns-stats
parsing authentication response: %v	exception	error	json, pihole, network, dns-stats
authentication request returned status %s with message '%s'	exception	error	auth, pihole, password, dns-stats
authentication response returned empty session ID, status co	exception	error	auth, pihole, proxy, dns-stats
creating session ID check request: %v	exception	error	pi-hole, url, configuration, validation
session ID check request returned status %s	exception	error	pi-hole, http-status, network, reverse-proxy
fetching containers: %w	exception	error	docker, unix-socket, container, permissions
parsing URL: %w	exception	error	docker, url, yaml, configuration
creating request: %w	exception	error	docker, url, ipv6, unreachable
sending request to socket: %w	exception	error	docker, connection, unix-socket, timeout
non-200 response status: %s	http	error	docker, http-status, tls, proxy
decoding response: %w	exception	error	docker, json, decode, proxy
parsing URL: %v	validation	error	extension, url, yaml, validation
%w: request failed: %w	exception	error	extension, network, tls, dns
%w: could not read body: %w	exception	error	extension, network, truncation, io
%w: could not fetch list of post IDs	exception	error	hacker-news, network, api, third-party
%w could not fetch some hacker news posts	exception	warning	hacker-news, partial-content, network, retry
parsing URL: %v	validation	error	iframe, url, yaml, validation
%w: %v	exception	error	markets, yahoo-finance, worker-pool, configuration
%w: could not fetch data for %d market(s)	exception	warning	markets, yahoo-finance, partial-content, rate-limit
fetching new app access token: %v	exception	error	reddit, oauth, authentication, credentials
no posts found	exception	warning	reddit, empty-response, configuration, data
creating request for app access token: %v	exception	error	reddit, unreachable, internal
unexpected status code %d when requesting challenge page	http	error	reddit, rate-limit, bot-detection, http-status
no JS challenge found	exception	error	reddit, anti-bot, regex, network
no token found in challenge page	exception	error	reddit, anti-bot, regex, network
unexpected status code %d when submitting challenge solution	http	error	reddit, anti-bot, http-status, rate-limit
no loid cookie found	exception	error	reddit, cookies, anti-bot, network
could not umarshal repository into string or struct: %v	validation	error	yaml, config, releases, validation
%w: could not get %d releases	exception	warning	releases, partial-content, github, dockerhub
no releases found for repository %s	exception	warning	releases, github, empty-result
invalid repository name: %s	validation	error	dockerhub, config, validation, releases
no tags found for repository: %s	exception	warning	dockerhub, releases, empty-result
%w: could not create request with repository: %v	exception	error	repository, config, url-parsing, github
%w: could not get repository details: %s	exception	error	github, rate-limit, repository, http-status
%w: could not get PRs: %s	exception	warning	github, partial-content, rate-limit, repository
%w: could not get issues: %s	exception	warning	github, partial-content, rate-limit, repository, known-issue
%w: could not get commits: %s	exception	warning	github, partial-content, rate-limit, repository
%w: %v	exception	error	rss, worker-pool, internal
%w: missing %d RSS feeds	exception	warning	rss, partial-content, feeds
unexpected status code %d from %s	http	error	rss, http-status, feeds, anti-bot
search bang #%d has no shortcut	validation	error	search, config, validation, yaml
search bang #%d has no URL	validation	error	search, config, validation, yaml
expected 2 operation responses, got %d	exception	error	twitch, graphql, api-change, channels
unmarshalling channel shell: %w	exception	error	twitch, json, api-change, widget
unmarshalling stream metadata: %w	exception	error	twitch, json, api-change, widget
unknown operation name: %s	exception	error	twitch, api-change, widget, contract-change
%w: failed to fetch %d channels	exception	warning	twitch, partial-content, widget, rate-limit
unexpected status code %d from %s, response: %s	http	error	http, network, json, api, rate-limit
unexpected status code %d for %s, response: %s	http	error	http, network, xml, feed, youtube
%w: %v	exception	error	youtube, worker-pool, no-content, widget
%w: missing videos from %d channels	exception	warning	youtube, partial-content, feed, widget
location is required	validation	error	weather, config, validation, yaml
fetching places data: %v	exception	error	weather, network, geocoding, open-meteo, http
no places found for %s	exception	error	weather, geocoding, config, open-meteo
no place found for %s in %s	exception	error	weather, geocoding, config, open-meteo
loading location: %v	exception	error	weather, timezone, tzdata, container, open-meteo
%w: %v	exception	error	weather, network, open-meteo, rate-limit, no-content
unknown widget type: %s	validation	error	config, yaml, widget, validation
line %d: %w	validation	error	config, yaml, widget, debugging
getting host info: %v	exception	warning	sysinfo, server-stats, container, host-detection
getting load avg: %v	exception	warning	sysinfo, load-average, container, proc
getting core count: %v	exception	warning	sysinfo, cpu, container, proc
getting memory info: %v	exception	warning	sysinfo, memory, container, proc
getting swap memory info: %v	exception	error
CPU temperature sensor %s not found	exception	error
getting sensor readings: %v	exception	error
getting filesystem usage for %s: %v	exception	error
getting filesystems: %v	exception	error
key %q does not exist in options	panic	error
marshaling %s: %v	panic	error
subrequest with key %q has not been defined	panic	error
initializing request: %v	panic	error
not implemented	http	error