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Minecraft launcher no longer launching Forge/Optifine

Agentplays71's Avatar Agentplays7110/10/18 10:50 am
1 emeralds 245 3
10/10/2018 12:59 pm
Drepy's Avatar Drepy

So today,I came from school and I started minecraft but it just loaded then the play button appeared again
I tried again,nothing.I reinstalled the game/deleted the directory and lost all my settings,nothing.
Here is the error log


[17:51:05 SEVERE]: Gave up trying to download libraries.minecraft.net/optifine/OptiFine/1.8_HD_U_I7/OptiFine-1.8_HD_U_I7-null.jar for job 'Version & Libraries'
[17:51:05 WARNING]: Couldn't download libraries.minecraft.net/net/minecraft/launchwrapper/1.12/launchwrapper-1.12-null.jar for job 'Version & Libraries'
java.lang.RuntimeException: Server responded with 404
at com.mojang.launcher.updater.download.a.download(Unknown Source)
at com.mojang.launcher.updater.download.DownloadJob.popAndDownload(Unknown Source)
at com.mojang.launcher.updater.download.DownloadJob.access$0(Unknown Source)
at com.mojang.launcher.updater.download.DownloadJob$1.run(Unknown Source)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

[17:51:05 SEVERE]: Gave up trying to download libraries.minecraft.net/net/minecraft/launchwrapper/1.12/launchwrapper-1.12-null.jar for job 'Version & Libraries'
[17:51:05 SEVERE]: Job 'Version & Libraries' finished with 2 failure(s)! (took 0:00:03.519)


What should I do?

Please help quick
Posted by Agentplays71's Avatar
Agentplays71
Level 37 : Artisan Archer
8

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3

1
10/10/2018 12:59 pm
Level 2 : Apprentice Architect
Drepy
Drepy's Avatar
its some sort of update which couldent download properly download because of a server connection error.
read the error lol it said launcher.updater.download.download blaa blaa blaa, it said unknown source meaning the source of the whatever ur trying to get to is unavailable, it also said
java.lang.RuntimeException: Server responded with 404
server responded with 404 meaning you got the error '404'
this should explain what that means
https://www.lifewire.com/404-not-found-error-explained-2622936
meaning there is a error with your connection to a port. this could either be the server is gliched in that case there is nothing you can do but wait, or your connection/game connection is gliched...etc

try restarting your whole internet, [ like ur wifi ].
make sure your optifine and your mc version is EXACTLY the same. i mean i really dont know i havent used java in a long time just tryna help
gl - drepy
1
10/10/2018 12:52 pm
Level 2 : Apprentice Architect
Drepy
Drepy's Avatar
um are you using 1.8 optifine for 1.12 mc?
1
10/10/2018 11:45 am
Level 26 : Expert Princess
star_weaver
star_weaver's Avatar
try multimc or try again later
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