Should be fixed now
The update I've pushed was meant to fix the client update that broke the obstacle handling used in every single interaction - The problem is not the code I pushed, the errors appeared suddenly from the underlying API and the only way to fix them right now is by going through all the quests again
If you notice any issues, let me know, I may have missed some; A copy paste of the entire logger would help a lot
The prayer support is rather new, that's still work in progress, but yes that should be possible
The tables part should be fixed