If you are wondering why "2021" is tied to a version released years later, it comes down to the official vMix Upgrade Policy .
: vMix 26 is a free update for users who purchased the software after January 1, 2021 . If your purchase was before this date and your 12 months of free updates have expired, a version upgrade typically costs $60 USD . Key Features of vMix 26 vmix 260046 download 2021
You may have a project set up on that specific build and need to match the version to ensure compatibility. If you are wondering why "2021" is tied