Hello Andrei,
It seems that your file _inmoovChatbot is having something wrong, something is corrupted.
Make sure to replace with the new one provided with the develop-inmoov:
https://raw.githubusercontent.com/MyRobotLab/inmoov/develop/InMoov/chatbot/bots/ru/aiml/_inmoovChatbot.aiml
When I run Myrobotlab with the correct _inmoovChatbot, I get this: