Problem audacity give this error

hello, i have this error working on Audacity ? Can anybody tell me how to proceed to not having more errors ? 13:03:41: Audacity 3.4.2
13:03:41: Error: Failed to load shared library ‘avformat-60.dll’ (error 126: Le module spécifié est introuvable.)
13:03:41: FFmpeg libraries loaded successfully from: C:\Program Files\FFmpeg For Audacity\avformat-59.dll
13:03:42: sqlite3 message: (1) no such table: project in “SELECT 1 FROM project LIMIT 1;”
13:03:43: Error: Failed to load shared library ‘avformat-60.dll’ (error 126: Le module spécifié est introuvable.)
13:03:43: FFmpeg libraries loaded successfully from: C:\Program Files\FFmpeg For Audacity\avformat-59.dll
13:03:47: Help button pressed: PageName Quick_Help, releasePageName quick_help.html
13:03:47: webHelpPage Getting Started - Audacity Manual, localHelpPage C:\Program Files\audacity\help\manual\quick_help.html
13:04:26: Error: Directory ‘C:\Program Files\Audacity\openvino-models’ couldn’t be created (error 5: Accès refusé.)
13:04:26: Error: In Music Generation, exception: Exception from src\inference\src\core.cpp:134:
[ GENERAL_ERROR ] Model file C:\Program Files\Audacity\openvino-models\riffusion-unet-quantized-int8\unet_int8_sq_0.15_sym_tp_input.xml cannot be opened!

13:04:28: Operation ‘OpenVINO Music Generation’ took 0.141000 seconds. Poll was called 1 times and took 0.000000 seconds. Yield was called 0 times and took 0.000000 seconds.

Hi,
I have the same issue.

12:00:41: Error: Failed to load shared library ‘avformat-60.dll’ (error 126: Le module spécifié est introuvable.)

Have you found a solution ?

The avformat message isn’t really an error. It simply means that the optional FFmpeg library has not been installed. FFmpeg is used to import & export formats that are natively supported by Audacity (MP4, etc.). You don’t need it for WAV, MP3, or FLAC.

Download and RUN FFmpeg_5.0.0_for_Audacity_on_Windows_x86_64.exe to install it.