Minecraft crash en jeu sans raison

Bonjour à tous,

Avec le confinement j'ai repris Minecraft avec quelques potes, on joue sur un serveur vanilla et tout se passe bien sauf que mon jeu crash en permanence et ce sans raison apparente. Il ne crash cependant jamais au démarrage.
J'ai donc réinstallé minecraft, j'ai mis à jour java et mes pilotes de carte graphique, rien ne fonctionne. J'ai testé en solo, même problème. Je n'ai en plus aucune idée de l'erreur que rencontre java car je n'arrive pas à trouver de rapport de crash.
Après quelques tests j'ai quand même l'impression que les clics que je fais sur MC se font également sur mon bureau (il arrive régulièrement que le jeu se réduise et passe sur discord ou autre fenêtre de mon bureau sans que je fasse quoi que ce soit pour, ce qui ne fait pas forcément crash mais je crois que quand ça crash c'est à cause de ça) mais je n'ai aucune idée d'où ça vient.
Je suis sur Windows 8.1 64 bit, 8 giga de RAM, processeur intel core i7-4790S CPU 3.20 Ghz et Carte graphique Nvidia Geforce GTX 760.
Donc j'ai deux questions : d'abord est-ce que l'un d'entre vous a déjà rencontré des problèmes similaires et aurait des pistes de résolution à me proposer ? Et où puis-je visualiser les rapports d'erreur afin d'y voir un peu plus clair sur ce qui se passe.

Merci pour vos réponses

 

Oui j'aurais dû préciser que je savais, seulement dans mes logs il n'y rien de spécial, à part quelques warnings avant le crash mais pas d'erreur :
"[18:46:55] [Render thread/WARN]: Unable to play empty soundEvent: minecraft:entity.salmon.ambient
[18:47:05] [Render thread/WARN]: Received passengers for unknown entity
[18:47:19] [Render thread/WARN]: Received passengers for unknown entity"
et je n'ai pas de rapports de crash dans le dossier logs, je n'ai que mes logs classiques.

 

Il n'y a rien, voici mes 3 derniers logs
[01:02:47] [Render thread/INFO]: Setting user: Metanima
[01:02:51] [Render thread/INFO]: Backend library: LWJGL version 3.2.2 build 10
[01:02:55] [Render thread/INFO]: Narrator library for x64 successfully loaded
[01:02:55] [Render thread/INFO]: Reloading ResourceManager: Default, Depixel.zip
[01:03:03] [Render thread/INFO]: OpenAL initialized.
[01:03:03] [Render thread/INFO]: Sound engine started
[01:03:03] [Render thread/INFO]: Created: 1024x4096x4 minecraft:textures/atlas/blocks.png-atlas
[01:03:04] [Render thread/INFO]: Created: 512x256x4 minecraft:textures/atlas/signs.png-atlas
[01:03:04] [Render thread/INFO]: Created: 1024x1024x4 minecraft:textures/atlas/banner_patterns.png-atlas
[01:03:04] [Render thread/INFO]: Created: 1024x1024x4 minecraft:textures/atlas/shield_patterns.png-atlas
[01:03:04] [Render thread/INFO]: Created: 512x512x4 minecraft:textures/atlas/chest.png-atlas
[01:03:04] [Render thread/INFO]: Created: 1024x512x4 minecraft:textures/atlas/beds.png-atlas
[01:03:04] [Render thread/INFO]: Created: 1024x512x4 minecraft:textures/atlas/shulker_boxes.png-atlas
[01:03:04] [Render thread/INFO]: Created: 512x512x0 minecraft:textures/atlas/particles.png-atlas
[01:03:04] [Render thread/INFO]: Created: 512x512x0 minecraft:textures/atlas/paintings.png-atlas
[01:03:04] [Render thread/INFO]: Created: 256x256x0 minecraft:textures/atlas/mob_effects.png-atlas
[01:03:12] [Render thread/INFO]: Connecting to 40aine.craft.gg., 10019
[01:03:15] [Render thread/INFO]: Loaded 456 advancements

[23:58:36] [Render thread/INFO]: Setting user: Metanima
[23:58:43] [Render thread/INFO]: Backend library: LWJGL version 3.2.2 build 10
[23:58:49] [Render thread/INFO]: Narrator library for x64 successfully loaded
[23:58:49] [Render thread/INFO]: Reloading ResourceManager: Default, Depixel.zip
[23:58:56] [Render thread/INFO]: OpenAL initialized.
[23:58:56] [Render thread/INFO]: Sound engine started
[23:58:57] [Render thread/INFO]: Created: 1024x4096x4 minecraft:textures/atlas/blocks.png-atlas
[23:58:57] [Render thread/INFO]: Created: 512x256x4 minecraft:textures/atlas/signs.png-atlas
[23:58:57] [Render thread/INFO]: Created: 1024x1024x4 minecraft:textures/atlas/banner_patterns.png-atlas
[23:58:57] [Render thread/INFO]: Created: 1024x1024x4 minecraft:textures/atlas/shield_patterns.png-atlas
[23:58:57] [Render thread/INFO]: Created: 512x512x4 minecraft:textures/atlas/chest.png-atlas
[23:58:57] [Render thread/INFO]: Created: 1024x512x4 minecraft:textures/atlas/beds.png-atlas
[23:58:57] [Render thread/INFO]: Created: 1024x512x4 minecraft:textures/atlas/shulker_boxes.png-atlas
[23:58:58] [Render thread/INFO]: Created: 512x512x0 minecraft:textures/atlas/particles.png-atlas
[23:58:58] [Render thread/INFO]: Created: 512x512x0 minecraft:textures/atlas/paintings.png-atlas
[23:58:58] [Render thread/INFO]: Created: 256x256x0 minecraft:textures/atlas/mob_effects.png-atlas
[23:59:03] [Render thread/INFO]: Connecting to 40aine.craft.gg., 10019
[23:59:05] [Render thread/INFO]: Loaded 455 advancements
[23:59:26] [Render thread/INFO]: Loaded 456 advancements
[23:59:56] [Render thread/INFO]: [CHAT] Point de réapparition défini

[22:15:33] [Render thread/INFO]: Setting user: Metanima
[22:15:37] [Render thread/INFO]: Backend library: LWJGL version 3.2.2 build 10
[22:15:41] [Render thread/INFO]: Narrator library for x64 successfully loaded
[22:15:41] [Render thread/INFO]: Reloading ResourceManager: Default, Depixel.zip
[22:15:50] [Render thread/INFO]: OpenAL initialized.
[22:15:50] [Render thread/INFO]: Sound engine started
[22:15:50] [Render thread/INFO]: Created: 1024x4096x4 minecraft:textures/atlas/blocks.png-atlas
[22:15:50] [Render thread/INFO]: Created: 512x256x4 minecraft:textures/atlas/signs.png-atlas
[22:15:50] [Render thread/INFO]: Created: 1024x1024x4 minecraft:textures/atlas/banner_patterns.png-atlas
[22:15:50] [Render thread/INFO]: Created: 1024x1024x4 minecraft:textures/atlas/shield_patterns.png-atlas
[22:15:50] [Render thread/INFO]: Created: 512x512x4 minecraft:textures/atlas/chest.png-atlas
[22:15:50] [Render thread/INFO]: Created: 1024x512x4 minecraft:textures/atlas/beds.png-atlas
[22:15:50] [Render thread/INFO]: Created: 1024x512x4 minecraft:textures/atlas/shulker_boxes.png-atlas
[22:15:50] [Render thread/INFO]: Created: 512x512x0 minecraft:textures/atlas/particles.png-atlas
[22:15:50] [Render thread/INFO]: Created: 512x512x0 minecraft:textures/atlas/paintings.png-atlas
[22:15:50] [Render thread/INFO]: Created: 256x256x0 minecraft:textures/atlas/mob_effects.png-atlas
[22:16:02] [Render thread/WARN]: Ambiguity between arguments [teleport, destination] and [teleport, targets] with inputs: [Player, 0123, @e, dd12be42-52a9-4a91-a8a1-11c01849e498]
[22:16:02] [Render thread/WARN]: Ambiguity between arguments [teleport, location] and [teleport, destination] with inputs: [0.1 -0.5 .9, 0 0 0]
[22:16:02] [Render thread/WARN]: Ambiguity between arguments [teleport, location] and [teleport, targets] with inputs: [0.1 -0.5 .9, 0 0 0]
[22:16:02] [Render thread/WARN]: Ambiguity between arguments [teleport, targets] and [teleport, destination] with inputs: [Player, 0123, dd12be42-52a9-4a91-a8a1-11c01849e498]
[22:16:02] [Render thread/WARN]: Ambiguity between arguments [teleport, targets, location] and [teleport, targets, destination] with inputs: [0.1 -0.5 .9, 0 0 0]
[22:16:02] [Server thread/INFO]: Starting integrated minecraft server version 20w11a
[22:16:02] [Server thread/INFO]: Generating keypair
[22:16:02] [Server thread/INFO]: Reloading ResourceManager: Default
[22:16:03] [Server thread/INFO]: Loaded 6 recipes
[22:16:03] [Server thread/INFO]: Loaded 858 advancements
[22:16:04] [Server thread/INFO]: Preparing start region for dimension minecraft:overworld
[22:16:04] [Render thread/INFO]: Préparation de la zone d'apparition : 0%
[22:16:04] [Render thread/INFO]: Préparation de la zone d'apparition : 0%
[22:16:05] [Render thread/INFO]: Préparation de la zone d'apparition : 0%
[22:16:06] [Render thread/INFO]: Préparation de la zone d'apparition : 83%
[22:16:06] [Render thread/INFO]: Préparation de la zone d'apparition : 83%
[22:16:06] [Render thread/INFO]: Préparation de la zone d'apparition : 83%
[22:16:07] [Render thread/INFO]: Préparation de la zone d'apparition : 83%
[22:16:07] [Render thread/INFO]: Préparation de la zone d'apparition : 83%
[22:16:08] [Render thread/INFO]: Préparation de la zone d'apparition : 92%
[22:16:08] [Render thread/INFO]: Préparation de la zone d'apparition : 92%
[22:16:09] [Render thread/INFO]: Préparation de la zone d'apparition : 92%
[22:16:09] [Render thread/INFO]: Préparation de la zone d'apparition : 95%
[22:16:10] [Render thread/INFO]: Time elapsed: 5936 ms
[22:16:10] [Server thread/INFO]: Changing view distance to 15, from 10
[22:16:10] [Server thread/INFO]: Metanima[local:E:d3f828c0] logged in with entity id 110 at (-2046.3751703344237, 62.0, -1935.288341832294)
[22:16:10] [Server thread/INFO]: Metanima a rejoint la partie
[22:16:10] [Server thread/INFO]: Saving and pausing game...
[22:16:10] [Server thread/INFO]: Saving chunks for level 'Nouveau monde'/minecraft:the_end
[22:16:10] [Server thread/INFO]: Saving chunks for level 'Nouveau monde'/minecraft:the_nether
[22:16:10] [Server thread/INFO]: Saving chunks for level 'Nouveau monde'/minecraft:overworld
[22:16:10] [Render thread/INFO]: Loaded 134 advancements
[22:16:33] [Server thread/INFO]: Saving and pausing game...
[22:16:33] [Server thread/INFO]: Saving chunks for level 'Nouveau monde'/minecraft:the_end
[22:16:33] [Server thread/INFO]: Saving chunks for level 'Nouveau monde'/minecraft:the_nether
[22:16:33] [Server thread/INFO]: Saving chunks for level 'Nouveau monde'/minecraft:overworld
[22:16:34] [Server thread/INFO]: Metanima lost connection: Déconnecté(e)
[22:16:34] [Server thread/INFO]: Metanima a quitté la partie
[22:16:34] [Server thread/INFO]: Stopping singleplayer server as player logged out
[22:16:34] [Server thread/INFO]: Stopping server
[22:16:34] [Server thread/INFO]: Saving players
[22:16:34] [Server thread/INFO]: Saving worlds
[22:16:34] [Server thread/INFO]: Saving chunks for level 'Nouveau monde'/minecraft:the_end
[22:16:34] [Server thread/INFO]: ThreadedAnvilChunkStorage (DIM1): All chunks are saved
[22:16:34] [Server thread/INFO]: Saving chunks for level 'Nouveau monde'/minecraft:the_nether
[22:16:34] [Server thread/INFO]: ThreadedAnvilChunkStorage (DIM-1): All chunks are saved
[22:16:34] [Server thread/INFO]: Saving chunks for level 'Nouveau monde'/minecraft:overworld
[22:16:34] [Server thread/INFO]: ThreadedAnvilChunkStorage (Nouveau monde): All chunks are saved
[22:16:34] [Server thread/INFO]: ThreadedAnvilChunkStorage (DIM1): All chunks are saved
[22:16:34] [Server thread/INFO]: ThreadedAnvilChunkStorage (DIM-1): All chunks are saved
[22:16:34] [Server thread/INFO]: ThreadedAnvilChunkStorage (Nouveau monde): All chunks are saved
[22:16:37] [Render thread/INFO]: Connecting to 40aine.craft.gg., 10019
[22:16:38] [Render thread/INFO]: Loaded 429 advancements
[22:19:18] [Render thread/INFO]: Loaded 430 advancements

J'ai vérifié, ça m'arrive aussi de crash en solo avec sans pack de ressources.
Si vous avez d'autres pistes je vous écoute, je vais envoyer un mail à mojang en parallèle.