ErrLookup › gocolly/colly

gocolly/colly

Elegant Scraper and Crawler Framework for Golang · Go · 44 source files

Analyzed at 17d1d6ca92 on 2026-08-30. 21 documented errors.

Code / Message	Type	Severity	Tags
`ErrForbiddenDomain` Forbidden domain	error_code	error	colly, scraping, domain-whitelist, go
`ErrMissingURL` Missing URL	error_code	error	colly, scraping, empty-argument, go
`ErrMaxDepth` Max depth limit reached	error_code	info	colly, scraping, recursion-limit, go
`ErrForbiddenURL` ForbiddenURL	error_code	error	colly, scraping, url-filter, go
`ErrNoURLFiltersMatch` No URLFilters match	error_code	error	colly, scraping, url-filter, regex, go
`ErrRobotsTxtBlocked` URL blocked by robots.txt	error_code	warning	colly, scraping, robots-txt, compliance, go
`ErrNoCookieJar` Cookie jar is not available	error_code	error	colly, scraping, cookies, session, go
`ErrNoPattern` No pattern defined in LimitRule	error_code	warning	colly, scraping, rate-limit, configuration, go
`ErrEmptyProxyURL` Proxy URL list is empty	error_code	error	colly, scraping, proxy, configuration, go
`ErrAbortedAfterHeaders` Aborted after receiving response headers	error_code	info	colly, scraping, abort, control-flow, go
`ErrAbortedBeforeRequest` Aborted before Do Request	error_code	warning	http, request-aborted, colly
`ErrQueueFull` Queue MaxSize reached	error_code	error	queue, backpressure, colly
`ErrMaxRequests` Max Requests limit reached	error_code	error	rate-limit, request-budget, colly
`ErrRetryBodyUnseekable` Retry Body Unseekable	error_code	error	retry, http-body, io, colly
http.StatusText(response.StatusCode)	exception	error	http-status, error-handling, colly
Invalid type or nil-pointer	validation	error	reflection, unmarshal, go
Invalid type:	validation	error	reflection, unmarshal, struct-tags, go
Invalid slice type	validation	error	reflection, unmarshal, slices, go
Not following redirect to %q: %w	exception	warning	http, redirect, domain-filter, scraping
cannot call duplicate Queue.Run	panic	error	concurrency, goroutine, panic, queue
internal server error	http	error	http, json, serialization, debugging