The project has stopped working, cannot be saved or exported

Hello. I have a problem. My project has stopped working. I don't know how to work in Adobe animate. Every time something went wrong. I have assembled a new computer for animations, i7 processor, 32 GB RAM, Fast SSD, etc. I create a new animation, I came to a certain point and the project does not work, if I edit something, I get an error while saving. Additionally, the project does not want to be exported to mp4 movie. It doesn't chew it into Media Encoder. The project has drawn characters + imported vectors. If anyone had any knowledge, you would love it

Regards

Grzesiek Tizzue