A video report on Monday added that it's possible that the technical error was caused by "electronic warfare by the enemy" without specifying a possible source.
"Maybe (we will face this) till the end of the year, we do not know," Rouhani added, referring to the Iranian calendar year which ends in March 2021.
US President Donald Trump said on Wednesday he had instructed the US Navy to fire on any Iranian ships that harass it at sea.
Iran’s president statements contradict Zarif.
In a separate message, Rouhani said that Iran will overcome the coronavirus with unity.
The Iranian president's speech is out of touch with both the IRGC’s actions in Iraq and the failures of his own administration to fight the coronavirus.
Massive crises unfolds, doctors report their staff are sick and can’t meet the needs of the people, Iran’s regime prepares media to put positive spin on disaster.
Erdogan said on Saturday he had asked Russia's President Vladimir Putin to step aside in Syria.
Record low turnout as evening begins and Tehran scrambles to keep polls open and beg people to vote.
FATF expected to blacklist Iran from int’l banking