In 2024, A Failure at the Commercial Bank of Ethiopia Allowed Undue Withdrawals of Millions of Birr, Causing Chaos at Branches and Going Down in History as the Biggest Banking Mistake in Africa.
On the morning of March 17, 2024, the Commercial Bank of Ethiopia (CBE), the largest state financial institution in Ethiopia, faced one of the most chaotic banking incidents ever recorded on the African continent. A failure in the instant transaction system resulted in thousands of customers receiving undue deposits in their accounts, allowing withdrawals and transfers of nonexistent funds for several hours before the error was detected.
The episode, officially confirmed by the bank itself and reported by the news agency AP News and BBC Africa, triggered an unprecedented rush to branches and ATMs across the country. For about 5 hours, university students, merchants, and ordinary citizens managed to withdraw amounts far exceeding their actual balances.
How The Failure Began
According to the report released by the Governor of the National Bank of Ethiopia, the error occurred after a routine update to the CBE’s digital management system, which processes millions of daily transactions. A bug in the integration between the central data system and the mobile banking platform caused a mismatch in the recording of balances and withdrawal authorizations.
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The problem went unnoticed for part of the morning until branch employees began to realize that the cash registers were being rapidly depleted.
At some university campuses, such as that of the University of Haramaya, young people formed lines stretching hundreds of meters to withdraw the money. According to estimates from the bank itself, over 490 million Ethiopian birr (approximately US$ 8.7 million) was irregularly withdrawn during the period of the failure.
Rush to ATMs and Chaos in the Streets
Videos posted on social media show long lines at ATMs, people celebrating unexpected transfers, and even reports of small businesses that began accepting immediate payments via app before the system was corrected.
In an official statement, the CBE confirmed that the bug affected “less than 1% of active accounts,” but that the social impact was enormous due to the speed of the news spreading. The police and military were called in to control crowds and prevent mass withdrawals.
Within hours, the national banking system was temporarily suspended, and digital access to accounts was blocked for all users until the verification was completed.
The Bank’s Response and The Request for Repayment
The following day, March 18, 2024, the president of the Commercial Bank of Ethiopia, Abie Sano, made a public statement asking citizens to voluntarily return the money received unduly. In a conciliatory tone, he stated that the bank would not take legal action against those who returned the amounts voluntarily, but that cases of intentional retention would be treated as fraud.
According to AP News, thousands of university students returned the amounts withdrawn after public appeals. Others, however, attempted to hide the funds by transferring them to relatives or purchasing goods before the digital tracking was completed.
The bank stated that it had recovered about 80% of the total lost within a week, but investigations into the remainder continued until the end of April.
International Repercussions and Lessons Learned
The CBE incident gained international attention, with foreign media comparing it to other major errors in financial systems, such as the collapse of the payment system at TSB Bank in the UK in 2018 and the US$ 900 million error by Citibank in 2020.
Banking security experts pointed out that the Ethiopian case exposed critical flaws in data redundancy protocols and real-time authentication. According to the African Institute of Digital Finance, the error was a result of a combination of “outdated software, poorly tested integration, and the absence of automatic locks in the credit flows.”
The Ethiopian government stated it had created a special audit commission to reinforce the country’s digital security systems. In a statement to parliament, Prime Minister Abiy Ahmed declared that “the case will serve as a milestone in modernizing national financial systems and preparing the country for the total digitalization of the banking sector.”
The banking chaos of 2024 in Ethiopia went down in history as one of the biggest financial transaction errors ever recorded in Africa.
In just a few hours, a simple software bug caused millions in losses, shook confidence in the financial system, and demonstrated to the world the risks of failures in large-scale digital banking networks.
Although most of the money was recovered, the episode became a global alert about the limits of automation and digital security — reminding us that, in times of high technology, a simple coding error can trigger a national crisis.

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