Debug adapter exits abnormally with code 1 during python dap-debug at breakpoint

[ForecastHealth]

Hi there,

Attempting to run dap-debug appears to work correctly but very briefly, opening up a lot of windows and then closing them all again. When the code hits a breakpoint, it seems to exit dap-mode.

The following messages are produced:

Python : : Run File (buffer)<1> server log: Debug Adapter exited abnormally with code 1
sterr buffer: WARNING - pylsp_jsonrpc.endpoint - Received cancel notification for unknown message id 2

Some other information:

• GNU Emacs 28.1
• Ubuntu 20.04
• dap-mode 20220612.1850
• lsp-mode 20220616.425

I'm sorry I can't be more helpful initially, I am new to emacs and very new to dap-mode. Any help would be greatly appreciated, thank you

EDIT I have managed to fix it by changing my config file, and changing my debugger to debugpy, as follows

  (use-package lsp-mode
    :hook
    ((python-mode . lsp-deferred))
    :commands lsp lsp-deferred)

  ;; optionally
  (use-package lsp-ui :commands lsp-ui-mode)
  (use-package dap-mode
    :after lsp-mode
    :commands dap-debug
    :hook ((python-mode . dap-ui-mode) (python-mode . dap-mode))
    :config
    (require 'dap-python)
    (setq dap-python-debugger 'debugpy))

[yyoncho]

I guess https://github.com/emacs-lsp/dap-mode/issues/625 ?