I currently only have twenty-one mods and my brother has previously run more since this was his computer. I have a list of the modsand the game outputbelow.
03:10:22
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\net/minecraftforge/forge/1.12.2-14.23.4.2765/forge-1.12.2-14.23.4.2765.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:22
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\versions\1.12.2/1.12.2.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\com/typesafe/akka/akka-actor_2.11/2.3.3/akka-actor_2.11-2.3.3.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\com/typesafe/config/1.2.1/config-1.2.1.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-actors-migration_2.11/1.1.0/scala-actors-migration_2.11-1.1.0.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-compiler/2.11.1/scala-compiler-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/plugins/scala-continuations-library_2.11/1.0.2/scala-continuations-library_2.11-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/plugins/scala-continuations-plugin_2.11.1/1.0.2/scala-continuations-plugin_2.11.1-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-library/2.11.1/scala-library-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-parser-combinators_2.11/1.0.1/scala-parser-combinators_2.11-1.0.1.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-reflect/2.11.1/scala-reflect-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-swing_2.11/1.0.1/scala-swing_2.11-1.0.1.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-xml_2.11/1.0.2/scala-xml_2.11-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:34
launcher
Version does not support log configuration, will assume one plaintext entry per line
22:14:28
monitor
Process crashed with exit code -1
Please help! Every time I try and run a world, the game crashes. It runs and starts up fine, but not running a world!
A crash log would be helpful - not just the loader log.
All I can see from that is a LOT of "HTTP 404: Not Found" which seems to indicate either you're not connected to the Internet, or a firewall/Antivirus/Security Suite is blocking access - Without the Crashlog it can be difficult to solve.
Have you removed Optifine & tried ?? - I have read sometime Optifine doesn't like some MOD's & can cause crashes
Does it crash on a newly created world ?? or only on loading in old saved worlds ??
IF it creates a new world OK but crashes on trying to load an old world - I would guess that the old world may have something wrong with it OR it contains something from a MOD that you haven't got installed - (you say you've got 21 mods but your brother had more - I'm assuming you or your brother has deleted some MODS)
If it's crashing on creating new worlds with MOD's installed I would suggest removing ALL mods from folder & trying again...
.. If it creates a new world OK - then it prove it's a MOD at fault
If it STILL crashes without any MODS installed - it sounds like either Forge or Minecraft itself is at fault, so I would usually suggest that you start from scratch.. by this I would
> First backup/copy/zip the /.minecraft/ folder to somewhere safe (This will save any worlds/server files/logon details etc just in case anything goes wrong)
> Delete everything inside the /.minecraft/ folder
> Download the Launcher & run it, select the version you want to install so that all new fresh files are downloaded - in your case it looks like 1.12
> Run the game before adding Forge to make sure it runs OK without any problems
> Install Forge & run the newly created profile to make sure THAT runs OK
> Add one mod at a time & re-run - I would also create a new world to check the MOD is installed & working correctly
If the game crashes when adding a mod you then will know what is causing the problem
I currently only have twenty-one mods and my brother has previously run more since this was his computer. I have a list of the mods and the game output below.
03:10:22
launcher
Couldn't get hash for com/typesafe/akka/akka-actor_2.11/2.3.3/akka-actor_2.11-2.3.3.jar from http://files.minecraftforge.net/maven/com/typesafe/akka/akka-actor_2.11/2.3.3/akka-actor_2.11-2.3.3.jar.sha1: HTTP 404: Not Found
03:10:22
launcher
Couldn't get hash for net/minecraftforge/forge/1.12.2-14.23.4.2765/forge-1.12.2-14.23.4.2765.jar from http://files.minecraftforge.net/maven/net/minecraftforge/forge/1.12.2-14.23.4.2765/forge-1.12.2-14.23.4.2765.jar.sha1: HTTP 404: Not Found
03:10:22
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\net/minecraftforge/forge/1.12.2-14.23.4.2765/forge-1.12.2-14.23.4.2765.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:22
launcher
Couldn't get hash for com/typesafe/config/1.2.1/config-1.2.1.jar from http://files.minecraftforge.net/maven/com/typesafe/config/1.2.1/config-1.2.1.jar.sha1: HTTP 404: Not Found
03:10:22
launcher
Couldn't get hash for org/scala-lang/scala-actors-migration_2.11/1.1.0/scala-actors-migration_2.11-1.1.0.jar from http://files.minecraftforge.net/maven/org/scala-lang/scala-actors-migration_2.11/1.1.0/scala-actors-migration_2.11-1.1.0.jar.sha1: HTTP 404: Not Found
03:10:22
launcher
Couldn't get hash for 1.12.2 jar from https://s3.amazonaws.com/Minecraft.Download/versions/1.12.2/1.12.2.jar.sha1: HTTP 403: Forbidden
03:10:22
launcher
Couldn't get hash for org/scala-lang/scala-compiler/2.11.1/scala-compiler-2.11.1.jar from http://files.minecraftforge.net/maven/org/scala-lang/scala-compiler/2.11.1/scala-compiler-2.11.1.jar.sha1: HTTP 404: Not Found
03:10:22
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\versions\1.12.2/1.12.2.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:22
launcher
Couldn't get hash for org/scala-lang/plugins/scala-continuations-library_2.11/1.0.2/scala-continuations-library_2.11-1.0.2.jar from http://files.minecraftforge.net/maven/org/scala-lang/plugins/scala-continuations-library_2.11/1.0.2/scala-continuations-library_2.11-1.0.2.jar.sha1: HTTP 404: Not Found
03:10:22
launcher
Couldn't get hash for org/scala-lang/plugins/scala-continuations-plugin_2.11.1/1.0.2/scala-continuations-plugin_2.11.1-1.0.2.jar from http://files.minecraftforge.net/maven/org/scala-lang/plugins/scala-continuations-plugin_2.11.1/1.0.2/scala-continuations-plugin_2.11.1-1.0.2.jar.sha1: HTTP 404: Not Found
03:10:22
launcher
Couldn't get hash for org/scala-lang/scala-library/2.11.1/scala-library-2.11.1.jar from http://files.minecraftforge.net/maven/org/scala-lang/scala-library/2.11.1/scala-library-2.11.1.jar.sha1: HTTP 404: Not Found
03:10:22
launcher
Couldn't get hash for org/scala-lang/scala-reflect/2.11.1/scala-reflect-2.11.1.jar from http://files.minecraftforge.net/maven/org/scala-lang/scala-reflect/2.11.1/scala-reflect-2.11.1.jar.sha1: HTTP 404: Not Found
03:10:22
launcher
Couldn't get hash for org/scala-lang/scala-parser-combinators_2.11/1.0.1/scala-parser-combinators_2.11-1.0.1.jar from http://files.minecraftforge.net/maven/org/scala-lang/scala-parser-combinators_2.11/1.0.1/scala-parser-combinators_2.11-1.0.1.jar.sha1: HTTP 404: Not Found
03:10:22
launcher
Couldn't get hash for org/scala-lang/scala-swing_2.11/1.0.1/scala-swing_2.11-1.0.1.jar from http://files.minecraftforge.net/maven/org/scala-lang/scala-swing_2.11/1.0.1/scala-swing_2.11-1.0.1.jar.sha1: HTTP 404: Not Found
03:10:22
launcher
Couldn't get hash for org/scala-lang/scala-xml_2.11/1.0.2/scala-xml_2.11-1.0.2.jar from http://files.minecraftforge.net/maven/org/scala-lang/scala-xml_2.11/1.0.2/scala-xml_2.11-1.0.2.jar.sha1: HTTP 404: Not Found
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\com/typesafe/akka/akka-actor_2.11/2.3.3/akka-actor_2.11-2.3.3.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\com/typesafe/config/1.2.1/config-1.2.1.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-actors-migration_2.11/1.1.0/scala-actors-migration_2.11-1.1.0.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-compiler/2.11.1/scala-compiler-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/plugins/scala-continuations-library_2.11/1.0.2/scala-continuations-library_2.11-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/plugins/scala-continuations-plugin_2.11.1/1.0.2/scala-continuations-plugin_2.11.1-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-library/2.11.1/scala-library-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-parser-combinators_2.11/1.0.1/scala-parser-combinators_2.11-1.0.1.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-reflect/2.11.1/scala-reflect-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-swing_2.11/1.0.1/scala-swing_2.11-1.0.1.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:23
launcher
Have local file C:/Users\sebas\AppData\Roaming\.minecraft\libraries\org/scala-lang/scala-xml_2.11/1.0.2/scala-xml_2.11-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.
03:10:34
launcher
Version does not support log configuration, will assume one plaintext entry per line
22:14:28
monitor
Process crashed with exit code -1
Please help! Every time I try and run a world, the game crashes. It runs and starts up fine, but not running a world!
A crash log would be helpful - not just the loader log.
All I can see from that is a LOT of "HTTP 404: Not Found" which seems to indicate either you're not connected to the Internet, or a firewall/Antivirus/Security Suite is blocking access - Without the Crashlog it can be difficult to solve.
Have you removed Optifine & tried ?? - I have read sometime Optifine doesn't like some MOD's & can cause crashes
Does it crash on a newly created world ?? or only on loading in old saved worlds ??
IF it creates a new world OK but crashes on trying to load an old world - I would guess that the old world may have something wrong with it OR it contains something from a MOD that you haven't got installed - (you say you've got 21 mods but your brother had more - I'm assuming you or your brother has deleted some MODS)
If it's crashing on creating new worlds with MOD's installed I would suggest removing ALL mods from folder & trying again...
.. If it creates a new world OK - then it prove it's a MOD at fault
If it STILL crashes without any MODS installed - it sounds like either Forge or Minecraft itself is at fault, so I would usually suggest that you start from scratch.. by this I would
> First backup/copy/zip the /.minecraft/ folder to somewhere safe (This will save any worlds/server files/logon details etc just in case anything goes wrong)
> Delete everything inside the /.minecraft/ folder
> Download the Launcher & run it, select the version you want to install so that all new fresh files are downloaded - in your case it looks like 1.12
> Run the game before adding Forge to make sure it runs OK without any problems
> Install Forge & run the newly created profile to make sure THAT runs OK
> Add one mod at a time & re-run - I would also create a new world to check the MOD is installed & working correctly
If the game crashes when adding a mod you then will know what is causing the problem