Some Palestinians believe that Abbas is looking for an excuse to cancel the elections because of the split in his Fatah faction, which is running under three rival lists.
Fadi Elsalameen has contacted the US State Department, the US Embassy in Israel, the White House and members of Congress to notify them about the threat.
Jailed Fatah leader Marwan Barghouti will run in the Palestinian Authority presidential election slated for July 31.
Among these parties are two of the major front-runners: Hamas and Fatah.
The Savoy Hotel attack, carried out by eight members of the Palestine Liberation Organization (PLO), resulted in the murder of eight Israeli civilians and three IDF soldiers.
Critics claimed that the Fatah objections were politically motivated with the goal of preventing its political rivals from participating in the vote.
Israeli news highlights from the past two weeks.
The Palestinians have an opportunity to demand from those who wish to represent them to lay down their positions and their visions on the future of Palestine.
Some Palestinians said on Saturday that the mounting tensions marked the beginning of an unprecedented mutiny against Abbas and the veteran Fatah leadership.
The alliance between Barghouti and Kidwa is seen by many Palestinians as a major challenge to Abbas and the Fatah leadership.