Option to award a favourite point when logging a Will Attend

[+Vooruit!]

The website provides an option to award a favourite point to an event when logging a Will Attend (possibly other log types as well, haven't checked).

 

 

When clicking Post however, an error pops up.

 

 

[+The A-Team]

I never noticed before, but the FP button seems to be available for any log type, regardless of whether you've found the cache, you own it, the type, etc. I could be archiving my own cache, and it's still offering the option.