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“ubuntu-drivers 设备” aplay 回溯转储

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“ubuntu-drivers 设备” aplay 回溯转储

ubuntu-drivers这里出了问题。该怎么办？

$ ubuntu-drivers devices
ERROR:root:could not open aplay -l
Traceback (most recent call last):
  File "/usr/share/ubuntu-drivers-common/detect/sl-modem.py", line 35, in detect
    aplay = subprocess.Popen(
  File "/usr/lib/python3.8/subprocess.py", line 858, in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
  File "/usr/lib/python3.8/subprocess.py", line 1704, in _execute_child
    raise child_exception_type(errno_num, err_msg, err_filename)
FileNotFoundError: [Errno 2] No such file or directory: 'aplay'

答案1

我使用sudo apt-get install alsa-utils提供 aplay 的修复了这个问题

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