All of the following criteria must be met

• All Requirements must be installed.
• Full Latest.log file included. If no file exists then leave this unchecked and state so.

All of the following are optional to answer

• Tried reinstalling the Game.
• Tried reinstalling MelonLoader.
• Tried restarting PC.
• Was able to see the Start Screen.

Describe the issue.

I had this error opening melonloader

Did you attach your log file?

• Yes, I attached my log file to the text box above.
• No, I could not find a log file at {Game_Directory}\MelonLoader\Latest.log

https://aka.ms/vs/16/release/vc_redist.x64.exe

That error only happens when you don't have all the requirements installed.

I am marking this post as invalid.
It is obvious you just checked a box without actually reading them.