Originally Posted by O.a.T.
By any chance, did you have wifi running when you decided to go into SuperSU? This reminds me of what happened to me yesterday, which I mentioned in my PM to you, on my first entry into SuperSU with wifi running. On the other hand, started up my TP this morning, without wifi running, went into SuperSU and all was well.
Yeah, I always have it running. I have wifi settings to Keep Wifi on during sleep to Always. Then I use Green Power to override the wifi sleep policy, which allows the wifi to turn off automatically when the screen is off, since this is not yet functional in CM9. This seems to save a bit of battery for me.
Anyway, I just powered on from off, as well as reboot from system a few times and I was able to open the SuperSU app without issue. Also, I have SuperSU on my Kindle Fire running the latest CM9 and it works fine.
I just disabled CyanogenMod statistics, wanna' see if that makes any difference, as that loads on startup and seems to pop up in notifications just as my wifi icon is appearing. Sorry, Dalingrin, I'll re-enable it after a little testing.