Since when?

[Liam]

Since when can't you have 2 calls for help running at the same time?

[Jordan]

Since forever! It has been like that for a long while

[Hopeless]

Yeah I got that the other day.
I think it has always been the same the only difference being it is displayed now.

[Zuth]

Has it not been like this for ages? :S

[karter]

Its been there for ages, yep

[Aaron]

If you've one submitted already, and quickly re-make another it'll appear.

[Chris]

It makes sense though, no point in having multiple reports.