VIENNA >> Austrian far-right leader Herbert Kickl’s efforts to form a coalition government with a conservative party collapsed in mutual recriminations on Wednesday, more than four months after his party won a national election.

Austria’s president last month gave Kickl a mandate to try to form a new government — the first one headed by the far right since World War II — after other parties’ efforts to put together a governing alliance without his Freedom Party failed.

But Kickl on Wednesday informed President Alexander Van der Bellen that he was giving up the mandate. Weeks of tense talks with the conservative Austrian People’s Party appeared increasingly troubled in recent days.

Kickl’s anti-immigration party, which also opposes sanctions against Russia, won Austria’s parliamentary election in September. It took 28.8% of the vote and beat then-Chancellor Karl Nehammer’s People’s Party into second place.

But in October, Van der Bellen gave Nehammer the first chance to form a new government after Nehammer’s party said it wouldn’t go into government with the Freedom Party under Kickl and others refused to work with the Freedom Party at all. Those negotiations collapsed in January and Nehammer resigned, making way for interim Chancellor Alexander Schallenberg.

Kickl pointed the finger at the People’s Party for the latest collapse of talks. In a letter to the president released by his party, he said the parties failed on agree on clearing up disputed policy points or how to share the work of various ministries.

“I do not take this step without regret,” he said. He added that there appeared to be no point in trying to negotiate with the center-left Social Democrats, the only other party with which the Freedom Party could reach a parliamentary majority.

“Austria has no time to waste,” Kickl said. His Freedom Party is highly skeptical of the European Union, opposing EU support for Ukraine and advocating for some powers to be brought back from the bloc to Austria.

In a statement on Wednesday, Austrian People’s Party leader Christian Stocker repeated his party’s priorities — including protecting Austria’s sovereignty and preventing undue foreign influence, particularly from Russia, preserving Austria’s role as a reliable partner in the EU and safeguarding liberal democracy.

He said there have been numerous warnings from foreign partners in recent months that cooperation with Austria’s intelligence agency would be compromised if the Freedom Party gained control over the interior ministry.

“It is out of the question that we will compromise the security of the country,” Stocker said, adding that negotiations had collapsed because of Kickl’s “attitude.”

In February 2018, foreign intelligence services ceased sharing information with Austria following an illegal police raid on the country’s domestic intelligence agency. Concerns arose that sensitive information could fall into the wrong hands.

A parliamentary inquiry found that senior officials at the Interior Ministry, at the time headed by Kickl, played an active role in pushing prosecutors to sign off on the raid.