安装了蟒蛇和间谍。不断收到此错误：

An error ocurred while starting the kernel
Traceback (most recent call last):
File "/Users/aydanaslanova/anaconda3/lib/python3.7/runpy.py",line 193,in _run_module_as_main
"__main__",mod_spec)
File "/Users/aydanaslanova/anaconda3/lib/python3.7/runpy.py",line 85,in _run_code
exec(code,run_globals)
File "/Users/aydanaslanova/anaconda3/lib/python3.7/site‑packages/spyder_kernels/console/__main__.py",line 11,in 
start.main()
File "/Users/aydanaslanova/anaconda3/lib/python3.7/site‑packages/spyder_kernels/console/start.py",line 297,in main
from ipykernel.kernelapp import IPKernelApp
File "/Users/aydanaslanova/anaconda3/lib/python3.7/site‑packages/ipykernel/kernelapp.py",line 38,in 
from .iostream import IOPubThread
File 

除了重新安装Anaconda之外，我几乎尝试了所有在网上找到的所有内容。 提前谢谢