°A
mistake; an accidental wrong action or a false statement not made deliberately.
°(computing) A
failure to complete a task, usually involving a premature termination.
°(computing) To function improperly due to an error, especially accompanied by error message.
"The web-page took a long time to load and errored out."
°To show or contain an error or fault.
"The block transmission errored near the start and could not be received."