Iraqi forces attacked Camp Ashraf at last midnight.
Reports suggest the clashes on September 1st, left some members dead and injured and some have been arrested by the Iraqi forces.
There is no confirmed report on the grounds of the attack.
The Camp Ashraf accommodates about 100 MKO members and the rest have already been transferred to Camp Liberty as a temporary location in preparation for resettling in other countries.
The Iraqi Government has on several occasions declared its intention to completely evacuate the Camp Ashraf.


Mayor of Khalis in Diyala province, Uday Al Khadran, called on the Iraqi government to open an urgent investigation after advanced telecom devices were seized in Camp Ashraf which is home to a number of the Mojahedin Khalq terrorist group.
"As proofs and evidence show, the corpses of Iraq’s Shiite citizens, officials, officers, sheikhs and religious scholars have been buried in the mass grave," a high-ranking Iraqi political source said in an interview with al-Mustaqbal al-Iraq news agency.
evacuation of its main training camp in Northern Iraq.
Iraq, where thousands of Iraqis had been buried after apparent mass executions. The discovered graves accounted for a plainly shocking fact that how Saddam got rid of his opponents with no sense of remorse or mercy. And now after the evacuation of Camp Ashraf, a bastion for his mercenary forces, additional dimensions of crimes committed by his mercenaries have been unearthed.