It is not stable...my revolutionary wallet did shit and i lost all my mining day :s
It would not restart until i moved the data directory, launched again and then replaced the data at the good location...
The classic wallet was working perfectly in the while
![Shocked](https://bitcointalk.org/Smileys/default/shocked.gif)
Also the blake mining is not working outside the wallet and nobody knows why, it seems like it is blake algorythm and not a wrong one so it is really strange
![Huh](https://bitcointalk.org/Smileys/default/huh.gif)
If it was intentional it could almost be a cpu algo
![Grin](https://bitcointalk.org/Smileys/default/grin.gif)
Strange most of us are using the Revolutionary Wallet but nothing such happened.
Probably your data directory got corrupted somehow.
The blake algorithm that is in use is not currently ready for merged mining. Probably the external blake miners are only designed to mine blake that supports merged mining. Those miners are probably looking for auxpow bits which is needed for merged mining. We haven't specified those bits in this update because that is technically impossible now and would affect the working of other algorithms.
Whereas the wallet miner does not look for these bits and mines it as normal blake.
We are working out ways to have SFR merged mined. Possibly after a few weeks we can be certain.