Minetest audio error

2020-06-05 00:11:41: VERBOSE[Main]: Loading and running script from /usr/share/minetest/builtin/init.lua
2020-06-05 00:11:41: INFO[AsyncWorker-3]: Initializing Asynchronous environment
2020-06-05 00:11:41: INFO[Main]: Searching worlds...
2020-06-05 00:11:41: INFO[Main]:   In /home/frostranger/.minetest/worlds: decor n c g
2020-06-05 00:11:41: INFO[Main]: 4 found.
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /home/frostranger/.minetest/sounds/main_menu.0.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /home/frostranger/.minetest/sounds/main_menu.1.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /home/frostranger/.minetest/sounds/main_menu.2.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /home/frostranger/.minetest/sounds/main_menu.3.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /home/frostranger/.minetest/sounds/main_menu.4.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /home/frostranger/.minetest/sounds/main_menu.5.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /home/frostranger/.minetest/sounds/main_menu.6.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /home/frostranger/.minetest/sounds/main_menu.7.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /home/frostranger/.minetest/sounds/main_menu.8.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /home/frostranger/.minetest/sounds/main_menu.9.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /home/frostranger/.minetest/sounds/main_menu.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.0.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.1.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.2.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.3.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.4.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.5.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.6.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.7.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.8.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.9.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: Audio: Error opening /usr/share/minetest/sounds/main_menu.ogg for decoding
2020-06-05 00:11:41: INFO[Main]: OpenALSoundManager: "main_menu" not found.
Loaded texture: /usr/share/minetest/textures/base/pack/refresh.png