Hillary Clinton's campaign is claiming 'bad polling' is responsible for the candidate's sudden fall from grace in a daily tracking survey she's lead since May, not her emails.

A senior campaign official told reporters traveling with Clinton today an ABC News/Washington Post poll that gave Donald Trump a one-point advantage was wrong.

'It's just not what we see at all. It’s not what other people seem to have. There just seems to be something about that model that seems off,' the aide said.

Trump has continuously complained that the polls are 'rigged' and he's actually ahead.

Hillary Clinton's campaign is claiming 'bad polling' is responsible for the candidate's sudden fall from grace in a daily tracking survey she's lead since May, not her emails

He told Fox News last week, 'I’m winning in certain polls, and then in other polls, the dirty polls we call them, I was losing by numbers that were ridiculous.'

'There is tremendous dishonesty in the polls. I have never seen anything like it. Tremendous dishonesty,' he said.

Clinton's campaign manager said this morning on ABC News that he's not worried Trump will come from behind and win it all.

'I'm not,' Robby Mook said on Good Morning America after he was asked if the ABC survey suggests the race could 'slip away' from the Democrat and her team.

Mook brushed it off, arguing, 'The polls are going to go up and down. They’ve done that the whole time on this race. We have a week to go.

'We're running like we're 20 points behind.'

Clinton's campaign says it isn't worried that Donald Trump will come from behind and win the presidential election in the last days. 'The polls are going to go up and down. They’ve done that the whole time on this race'

The ABC News/Washington Post survey posted this morning gave Trump the advantage for the first time since May.

The candidates are separated by less than a point in the survey, but the race is tilting far enough in Trump's direction that pollsters gave him a 46 percent share of the vote to Clinton's 45 percent.

This is only the second time Trump has beat Clinton the poll. His first surge was in May.

A week ago Clinton was ahead by six. She was polling 48 percent. Trump was at 42 percent.

ABC's pollsters detected a shift late in the week and a swing in Trump's direction after FBI Director James Comey's surprise letter to Congress informing lawmakers that the bureau was assessing new emails in connection to Hillary Clinton's case.

The candidates are separated by less than a point in the survey, but the race is tilting far enough in Trump's direction that pollsters gave him a 46 percent share of the vote to Clinton's 45 percent

Clinton's campaign has shredded Comey for refusing to make additional details available to the public given the stakes. Especially after learning that he wanted to withhold details on Russian hacking because of the timing.

The presidential election is just seven days away.

A Clinton campaign official denied today that Clinton's lead deflated because the FBI restarted a probe of the former secretary of state's personal emails, though.

'The race has tightened,' the aide said, 'but do not see anything that would suggest that that FBI story is impacting it.'

The official who provided the background briefing to reporters wouldn't provide specific on the campaign's internal polling. 'But we think that we have a relatively substantial national lead,' the aide said.

Asked today if he thought the campaign's strategy of putting Comey through the ringer would backfire, Mook said, 'I don't think so.'

Comey has been criticized by attorneys general and Justice Departments officials on both sides of the aisle, Mook noted. His superiors warned him not to contact Congress, and yet he did.

Now it has been reported that the FBI is looking into one of Trump's former campaign managers, Paul Manafort, and a foreign policy adviser, Carter Page, over their alleged ties to Russia.

'I’d like Director Comey to clarify all that,' Mook said. 'He had no problem going out and having a long press conference and editorializing on investigations into Secretary Clinton. I don’t see why he can’t come out and explain what is going on with Donald Trump. '

The fight with Comey opened up a rift between the White House and Clinton's campaign, with President Barack Obama's spokesman refusing on Monday to accuse the law enforcement official of meddling in the presidential election.

'The President is completely confident that Director Comey has not taken any steps to try to intentionally influence the outcome of the election or to advantage one candidate or one political party,' White House Press Secretary Josh Earnest said.

The White House official said that Obama believes Comey is a 'man of character, he’s a man of integrity, he’s a man of principle.

'The President thinks very highly of Director Comey. And, yes, you can assert that he continues to have confidence in his ability to do his job.'

Earnest contended that the episode hasn't led to 'a significant change in the race.'