"Lack of Candor" in OIG speak is a substitute for "lying his ass off" and "Not telling the whole truth" and "Withholding evidence in testimony".
Either way, it is, apparently, a jailable offense.
Read the Report HERE.
Remember, we are supposed to trust the FBI....Sadly, I can no longer do so. I've known other Agents that were decent men, but who would lie or otherwise follow orders they KNEW to be immoral, and now, sadly, the FBI no longer has any integrity......