Audacity always hang on these few days

上午 07:11:57: Audacity 3.1.3
上午 07:11:57: sqlite3 message: (1) no such table: project in “SELECT 1 FROM project LIMIT 1;”
上午 07:11:57: Error: Failed to load shared library ‘avformat-58.dll’ (error 126: 找不到指定的模組。)
上午 07:11:57: Error: Failed to load avformat-58.dll (error 126: 找不到指定的模組。)
上午 07:11:57: Error: Failed to load shared library ‘avformat-57.dll’ (error 126: 找不到指定的模組。)
上午 07:11:57: Error: Failed to load avformat-57.dll (error 126: 找不到指定的模組。)
上午 07:11:57: Error: Couldn’t find symbol ‘avio_context_free’ in a dynamic library (error 127: 找不到指定的程序。)
上午 07:11:57: Error: Couldn’t find symbol ‘av_packet_alloc’ in a dynamic library (error 127: 找不到指定的程序。)
上午 07:11:57: Error: Couldn’t find symbol ‘av_packet_free’ in a dynamic library (error 127: 找不到指定的程序。)
上午 07:11:57: Error: Couldn’t find symbol ‘avcodec_free_context’ in a dynamic library (error 127: 找不到指定的程序。)


always have these lines of log.
Entering name at saving file is a point of hanging.
日誌.txt (1.04 KB)
Audacity_dbgrpt-2300-20220613T071250.zip (12.1 KB)

That just means that you don’t have the optional FFmpeg library installed.


Please provide more detail.
What exactly are you trying to do, and what precisely happens?