Los Angeles election authorities blamed a “printing error” for leaving nearly 120,000 people off the voter rolls for Tuesday’s election — including actor Henry Winkler.

“A total of 1,530 precincts of the County’s 4,357 voting locations were affected in some way, with a total of 118,522 voters’ names omitted,” registrar Dean Logan said in a statement.

“We apologize for the inconvenience and concern this has caused. Voters should be assured their vote will be counted.”

Eligible primary voters could still vote on provisional ballots, Logan pointed out.

Winkler said he was among the thousands affected.

“My name was left off the polling registry today on Los Angeles,” Winkler tweeted Tuesday night.

Winkler first rose to stardom for his turn as “The Fonz” in the 1970s-era sitcom, “Happy Days.”

He also guest starred on the critically acclaimed Fox-turned-Netflix show, Arrested Development, where he plays Barry Zuckerkorn, the incompetent attorney for a family of bumbling Orange County developers.