Videos shared online on Monday showed armoured security vehicles in the streets near the Miraflores presidential palace, while gunshots could be heard.
Upon hearing the gunshots, citizens notified the authorities, prompting the dispatch of many police units to the scene, the report said.
Shortly after the incident, Mr Trump said he is well and safe, vowing never to surrender.
He disclosed that the exercise was expected to begin from June 19 to 22.
Presenting the bill, Mr Onwo said that it would help speed up the treatment and care of gunshot victims when signed into law.
Six more people, including a policeman, were injured and taken to local hospitals.
Police operatives fired shots at students of the Abia State Polytechnic who were protesting rape of their colleagues by police officers.
