I changed my enviroment in the Anaconda Prompt. I started Jupyter Notebook with
jupyter notebook
with the new enviroment. It is opening in my browser, but doesn′t run any code. Every package I need is installed. Has it anything to do with the Kernel?
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…