當我開始調用gpu做深度學習的時候
只要進行model.fit後便會出現
以至於我要將整個vscode關閉後重新開啟

Error: Session cannot generate requests
at w.executeCodeCell (c:\Users\lucie\.vscode\extensions\ms-toolsai.jupyter-2021.8.2041215044\out\client\extension.js:52:301310)
at w.execute (c:\Users\lucie\.vscode\extensions\ms-toolsai.jupyter-2021.8.2041215044\out\client\extension.js:52:300703)
at w.start (c:\Users\lucie\.vscode\extensions\ms-toolsai.jupyter-2021.8.2041215044\out\client\extension.js:52:296367)
at processTicksAndRejections (internal/process/task_queues.js:93:5)
at async t.CellExecutionQueue.executeQueuedCells (c:\Users\lucie\.vscode\extensions\ms-toolsai.jupyter-2021.8.2041215044\out\client\extension.js:52:311160)
at async t.CellExecutionQueue.start (c:\Users\lucie\.vscode\extensions\ms-toolsai.jupyter-2021.8.2041215044\out\client\extension.js:52:310700)

如果關閉調用gpu

import os

os.environ["CUDA_VISIBLE_DEVICES"] = "-1"

就可以正常使用

請問該如何解決這個問題?