Could you please help me with my bot, instance=11736722

I have prepared and imported an AIML-script. It works, but in several interaction the following error appears and my script starts working incorrect (I can attach my script if it's needed.) What can I try to do my script working well?

Thank you in advance!

2016-01-03 10:49:14.585 - FINE -- DatabaseNetwork(219):Saving