Error (Hong Kong group)
Hong Kong musical group

Error (stylised in all caps) is a Hong Kong Cantopop boy band formed through ViuTV's reality talent show Good Night Show - King Maker in 2018. The group consists of 4 members: Leung Yip, Dee Ho, Denis Kwok, and Poki Ng. The group debuted on 2 December 2018 with the single "404".
Career
2018–2020: Formation and early years
In July 2018, ViuTV's reality talent competition Good Night Show - King Maker started scouting for potential artistes. After the final, 12 of the 99 contestants were selected by ViuTV to form a boy band Mirror, but the third runner-up Leung Yip (Fatboy) was not selected. Later, the television station published online a series of short videos titled Fatboy's Big Adventure (肥仔大冒險), depicting how Leung Yip recruited his fellow contestants to form another group. The final and seventh episode of the series, published on 2 December 2018, showed Leung Yip, Denis Kwok (193), Dee Ho and Poki Ng declaring the formation of Error. The group demonstrated their comedian position with their debut single "404", a parody of Mirror's "In a Second" (一秒間).
In 2019, the group released two singles, namely "Kill My Manager" (殺死我的經理人) and "We Are Not Broken" (我們不碎). They also hosted their first television show Error Crazy Trip with their manager Ahfa Wong.
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