On this page, you will find more information about the most common causes and most relevant solutions for the Hero error 'No outputTopVideo and outputBottomVideo'. Do you need help straight away? Visit our support page.
The GoPro documentation indicates that error code 'No outputTopVideo and outputBottomVideo' is caused by the following problem: "‘No outputTopVideo and outputBottomVideo’ occurs when you export a video in the GoPro Player in macOS".
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We've created a list of solutions which you can follow if you want to solve this Hero problem yourself. Do you need more help? Visit our support page if you need professional support with Hero right away.