The EU has backed Hungary and Slovakia in demanding that Ukraine fixes the Druzhba pipeline, as Kyiv accepted the bloc’s offer of technical support and funding to restore the Soviet-era link. A senior Brussels official said on Tuesday that the EU supports the continued operation of the pipeline, which  carries Russian crude oil  to central Europe, under the existing rules.  JOIN US ON TELEGRAM Follow our coverage of the war on the @Kyivpost_official . Earlier, Ukrainian President  Volodymyr