I'm all for RTFM, more than most, but this is a ridiculous take. The software obviously did a specific check that failed, but added no context as to why. Like

I'm all for RTFM, more than most, but this is a ridiculous take. The software obviously did a specific check that failed, but added no context as to why. Like a boolean isValidName() function. You're already doing checks, you know why it failed, tell the user. Even in fuzzy terms is more helpful than pass/fail. Now, if the error said something to the effect of 'name must be uppercase' and the user was confused or complaining, I'd be more inclined to agree.