wiki/help-pages/miscellaneous/ #793
Replies: 27 comments 10 replies
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This works perfectly with multimc, with the only change that you have to put the 'java.security' file into .minecraft itself not .minecraft/minecraft |
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Hi Prism trying to load up Minecraft on the steam deck and when I tap launch its come up with ( it looks like we couldn't launch after 3 tries do you want to continue trying) I hit yes keeps failing I have also unistalled and redownloaded still doesn't work |
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My launcher keeps saying its tried to launch 3 different times and it occurs on any instance I try to launch and its all of a sudden happening now. Anyone know if there's something I can do to fix that? |
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I have two issues. 1 When I would want to add a new mod to the launcher, it would just give me a notification that Prisum 9.4 is ready, but when I would look for it, there would be nothing there except the Prisum logo. And 2 I can't run the prisum launcher at all now, it would just give me a blank thing with the prisum logo and nothing else. Please fix! |
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Please help me, log: Prism Launcher version: 9.4 (official) Launched instance in online mode login.microsoftonline.com resolves to: session.minecraft.net resolves to: textures.minecraft.net resolves to: api.mojang.com resolves to: Minecraft folder is: Java path is: Java is version 21.0.7, using 64 (amd64) architecture, from Microsoft. Main Class: Native path: Traits: Libraries: Native libraries: Mods: Params: Window size: 854 x 480 Launcher: standard Java Arguments: Minecraft process ID: 20772 [13:42:11] [main/INFO]: Loading Minecraft 1.21.4 with Fabric Loader 0.17.2
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I tried to run cursed forge mod, but it ran on integrated GPU instead of dedicated GPU, how to switch it to dedicated GPU? |
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hi there, i recently added shaders to minecraft but now i want to be the operator of that world, like to be able to have cheatcodes and commands, |
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I'm trying to play but i keep getting this error |
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First time commenting here and being on this site: Every time I try to make a new world or enter an existing world my entire game crashes and the text: Can someone help me out? |
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does anybody know why the ftb app import screen doesn't show anything even when i set the instances folder correctly? using prism 9.4 |
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i am having an issue with this launch. it keeps crashing and i have tried everything that i have read about my issue but it is still not working. please help. i have added the error that i am getting. Prism Launcher version: 9.4 (official) Launched instance in offline mode Minecraft folder is: Java path is: Java is version 21.0.7, using 64 (amd64) architecture, from Microsoft. Main Class: Native path: Traits: Libraries: Native libraries: Params: Window size: 854 x 480 Launcher: standard Failed to reconstruct Minecraft assets. Minecraft process ID: 11616 Exception caught from launcher |
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"Couldn't extract native jar 'C:/Users/jayde/AppData/Roaming/PrismLauncher/libraries/net/java/jinput/jinput-platform/2.0.5/jinput-platform-2.0.5-natives-windows.jar' to destination 'C:/Users/jayde/AppData/Roaming/PrismLauncher/instances/1_MiTE FML/natives' is an error i get whenever i try to launch MITE FML on prism, i dont know how to fix |
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I was trying to load up minecraft but it syas that it doesnt respond, then, when i try to close the program, it says that the game was suddendly closed with code -805306369. I dont know what to do. Please help |
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Не удалось обновить экземпляр по причине: Не удалось загрузить индекс ресурсов: Сбой в выполнении одной или нескольких вложенных задач |
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I just today (like not even an hour ago was playing) mineraft and turned it off after i wanted to turn it on is keeps trying to throw me in offline mode and i haven't done anything atleast i dont think i have so i cant play minecraft right now |
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I try to fix the 3 tries problem but it says it failed to connect to the authorization servers |
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somebody help me with this Failed to reconstruct Minecraft assets. Minecraft process ID: 10756 Exception caught from launcher |
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i keep getting this Prism Launcher version: 10.0 (official) Launched instance in offline mode Minecraft folder is: Java path is: Java is version 21.0.7, using 64 (amd64) architecture, from Microsoft. Instance update failed because: Game update failed: it was impossible to fetch the required libraries. what do i do |
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Good afternoon, today I tried to play one of my versions of Minecraft on Prism, and it simply wouldn't load anything. Even though I wanted to play in offline mode, I couldn't start any version I had, whether it was vanilla or with mods forge/fabric/neoforge. Nothing works so far. Please help me fix this error. |
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I'm trying to launch my Minecraft that worked yesterday before i went to bed and now it keeps giving me this error "Error: Could not create the java virtual machine. Error: a fatal exception has occurred Program will exit" Here is the Log Prism Launcher version: 9.4 (official) Launched instance in online mode login.microsoftonline.com resolves to: session.minecraft.net resolves to: textures.minecraft.net resolves to: api.mojang.com resolves to: Minecraft folder is: Java path is: Java is version 1.8.0_51, using 64 (amd64) architecture, from Oracle Corporation. Main Class: Native path: Traits: Libraries: Native libraries: Mods: Params: Window size: max (if available) Launcher: standard Java Arguments: Minecraft process ID: 12660 Unrecognized VM option 'UseZGC' |
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hello, i have a problem that very often occurs, and i just can't play because of that: Exited with code 2 |
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Hello, i have a problem that very often occurs, and i just can't play because of that: Exited with code 2 Launched instance in offline mode Minecraft folder is: Compatible Java found at: C:/Users/TECHPLUS/AppData/Roaming/PrismLauncher/java/java-runtime-gamma/bin/javaw.exe. Checking Java version... Main Class: Native path: Traits: Libraries: Native libraries: Mods: Params: Window size: max (if available) Launcher: standard Java Arguments: Minecraft process ID: 12448 JVM info: Microsoft - 17.0.15 - 17.0.15+6-LTS
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Thank you, really. I owe you now!
Le lun. 10 nov. 2025 à 21:44, sealchan1 ***@***.***> a écrit :
… the problem is that you are using too old of a version of java for that
UseZGC option...
https://www.baeldung.com/jvm-zgc-garbage-collector
You must use Java 11 or later. According to the logs...
*Java is version 1.8.0_51, using 64 (amd64) architecture, from Oracle
Corporation.*
So I think either remove the option or change to a newer Java version.
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What is a Minecraft/Mojang “piston-data” JRE download failure and how do i repair it? |
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I need help restoring a lost world and instance. My computer took an update and deleted prismlauncher, when I put it back, it wouldn't accept the full copy I made of the whole thing when I saw it was gonna do that. It keeps saying it can't download the mod loader or something, Its right there and yet its so far away from me. HElp. ME no tech savy help |
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Merhaba, Microsoft hesabımda Minecraft: Java Edition lisansı mevcut, Prism’e ekledim ama 1.21.4 sürümünü seçince “profil yok / hesap mevcut değil” hatası alıyorum. Yardımcı olabilir misiniz? |
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Merhaba, Microsoft hesabımda Minecraft: Java Edition lisansı mevcut, Prism’e ekledim ama 1.21.4 sürümünü seçince “profil yok / hesap mevcut değil” hatası alıyorum. Yardımcı olabilir misiniz? |
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wiki/help-pages/miscellaneous/
An Open Source Minecraft launcher with the ability to manage multiple instances, accounts and mods. Focused on user freedom and free redistributability.
https://prismlauncher.org/wiki/help-pages/miscellaneous/
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