GET /streams/:channel/ is bugged

Requested this for channel. Made 10 requests, channel was live, only 6 responses had stream object.
This is not how I expect to see live streams.

How long before you made the requests did the channel go live?

it was live for 2 hours and was live after it more than 3 hours.

i made test again and got 50/50 response from 10 requaests for live channel.

Maybe I found the reason.
I requested API with two slashes. Just like https://api.twitch.tv//kraken/streams/
And today i got for all request 500 errors. The I changed to one slash (that was my coding mistake) and it works fine for now.