Here is the version I'm on v0.10.12.29-gf7b7e35-beta
I typed Darksend auto and this is what showed up in the debug log file:
2014-08-15 17:17:03 DoAutomaticDenominating : No funds detected in need of denominating (2)
Same here..
Please show screenshot of coin control with list mode ticked.

Did you tick enable darksend and have amount at >300. Also, make darksend rounds =1. Check whether -0.001 is deducted. Type darksend auto in console.
May as well just wait for the new update. I have the same issue Ozzie.
Hmm, maybe RC4 should have waited for release. No release is better than a release that doesn't work for everyone. And this isn't testnet. People are playing with real money now.
have amount at >300Is this a requirement? Why do I need an amount greater than 300?
Hey, I'm trying to give this a chance but it looks like I need to wait for another update apparently.