After update to 1.1.9.6 all my titheable coin disappear

. i mean my coin still in wallet but no able to tithe. coinage ..etc..gone...WTH i can't understand..
It seems I have kind of the opposite problem.

Since updating to 1195 or 1196 (not sure which, I'm currently on 1196) my wallet does not tithe as often as it can. I have set "tithe=10" and my POG Engine Room is full of tithable coins, but the wallet only tithes 3 times (every 10 minutes), then waits for approx. 3-4 hours, then again tithes 2 or 3 times and so on ...
Any ideas?
Go into PoG Engine Room.
On top checkboxes, check Tithable, Age not Amount, and Amount Not age
Sort by Age (Days) descending
Status will tell you whether your coins are tithable or not. If not, it'll explain why in the status.
If your BBP is not eligible to tithe, auto tithe won't sent donation to BB2.
If you're having different issue, please explain further.