error code
Computer failure identifier
An error code is a number or string identifying a specific problem in software, hardware, or systems.
Error codes help users and technicians diagnose issues: The printer displayed error code 5100.
Some become infamous through frequency—Windows users recognize the blue screen's stop codes, and 404 has entered common speech for anything not found.
- 500Five hundred units
- access deniedEntry permission withheld
- permission deniedAccess refusal message
- connection refusedFailed network link attempt
- bugCrawling creature or defect
crash · system failure · malfunction · fault · troubleshooting · kernel panic · stack trace · glitch · HTTP status · fault tolerance · blue screen · failure · exception · 404 · file not found · bad request · alert · invalid
- codespassword, binary, DNA, RNA, passcode
- malfunctionsbroken, defective, glitch, faulty, malfunction
- tech problemsbug, paper jam, low ink, dropped calls, bugs
- Computer Errorscrash, warning, file not found, access denied, kernel panic
- Web APIsfetch, endpoint, endpoints, POST, PUT
- state variablesstatus, mode, phase, position, velocity
error codeconfirmation code
Unique identifier verifying transaction
all clear · green light · validation code · pass · acknowledgment
code, error, coded, errors, codes, coding, coder, decoded, encoded