The makers of Son of Babylon, a film set in Iraq, wanted to withdraw their movie because the organizers of the festival received funding from the Israeli government. But the demand went unheard, and the film screened on July 26 and July 28 as scheduled. 
“The festival was informed in enough time to stop the screening … therefore if you have knowingly disregarded our wishes and screened the film, we will of course be left with little alternative than to take appropriate action against the festival,” producer Isabelle Stead wrote to festival executive director Richard Moore last week in an email exchange.

Report in Ha’aretz