As the title says, instead of providing something useful, every error leads to the same page. When you type in the error code (you can't copy it nor the accompanying text from Pro) on the search field there, it can't find anything related to it.
Is this intended behavior?
In regards to providing something useful. What where you doing when the error message popped up?
...and what was the error code?
I mean these error messages, where the bold part is clickable:
The message itself is not relevant, the link is the same for all error messages.
Is that the full error message and what were you doing when you got the message
Nah that's just the relevant part. It's a normal geoprocessing error message.