launcher Modpacks won't launch | never had this problem since the last patch

[LancelotTheOfficial]

Imma let you this picture and you should be able to understand.
http://prntscr.com/9nu3po <---- this explains it all

And I want to clearly say that I never had problems with the launcher since the last patch !
Oh, don't forget that I don't speak Java ... so don't speak to me in Java... Use English instead please

Don't tell me to get a new version of java as I already tried.

Thanks in advance !

~Lancelot

[jumpandshootbeef]

Imma let you this picture and you should be able to understand.
http://prntscr.com/9nu3po <---- this explains it all

And I want to clearly say that I never had problems with the launcher since the last patch !
Oh, don't forget that I don't speak Java ... so don't speak to me in Java... Use English instead please

Don't tell me to get a new version of java as I already tried.

Thanks in advance !

~Lancelot

The SLF4J thing is nothing. Ignore it. Did you download the 64 bit version of java? Set your allocated RAM to 2-3 gig in launcher options

[LancelotTheOfficial]

I did sir.
but it still reads the java arguments -Xms512MB
I don't know where to delete this argument.
All I know is that either the launcher is fucked up or my Java as I have 16 GB of ram .... it should automatically put like 2GB or 4GB.
I have the version 8 of java 64 bit but I can't select it in the launcher. That may be the problem.
But after istalling the last version of java 7 64 bit it's still not working.

Here's what it says in the console:
[B#339]  Error occurred during initialization of VM
[B#339]  Incompatible minimum and maximum heap sizes specified <--- where can I change them ?? I tried to find java options but I still can't change anything.
[B#339]  Picked up _JAVA_OPTIONS: -Xmx512M

Edited January 9, 2016 by LancelotTheOfficial
console

[jumpandshootbeef]

Thats very weird indeed, I'll see if googling it brings up anything

option 1:
if you have 64-bit java, you can run it directly from "C:Program FilesJavajre#binjava.exe" replacing the # symbol with either 7 or 8 depending on which version you have installed, so you'd just replace the "java" part in the batch file with that entire string, including the quotes.

There is also other people saying this:
yes! ive managed to get it working myself. i just uninstalled every version of java then installed it again and now it works. Thanks Gen

Edited January 9, 2016 by jumpandshootbeef

[LancelotTheOfficial]

I thought about uninstalling all version of java... I'll try this now.

but now I have 1 more problem.... I want to use java 8 64 bit not java 7 ...

 

and the launcher is only showing me java 8 32 bit and java 7 64 bit

[LancelotTheOfficial]

still not working after a lot of tries... no modpacks are working... unfortunately.

[LancelotTheOfficial]

I can fully run the game with AT launcher , FTB launcher , Vanilla launcher and other custom 3rd party launchers.
Technic launcher is the only one that is not working for me actually.

[LancelotTheOfficial]

bump

Edited January 9, 2016 by LancelotTheOfficial
spelling error

[jumpandshootbeef]

I have no idea what it causing this, you sure you allocated 2-3 gig ram?

 

[MasterJustabob]

I am also having this very annoying problem and have tried everything, Have you found a solution?

[JaariAtmc]

I have no idea what it causing this, you sure you allocated 2-3 gig ram?

 

He sure is allocating 2-3 GB of ram, that java option is just overriding it, and forcing it back to 512MB.

You'll have to navigate the the right screen, delete the Java_Options variable, then try again.

It probably aint the official site, but this site explains how to get to the environment variable screen:

http://www.computerhope.com/issues/ch000549.htm

[LancelotTheOfficial]

The problem is clearly the launcher.... There must be a fix for it but I can't help on my side.As I said the other 3rd party launchers are working... I changed the variable of java options and it fully shows that it worked when I use normal minecraft or any other launchers.Please devs fix !!! I never had this problem.

 

[JaariAtmc]

The problem is clearly the launcher.... There must be a fix for it but I can't help on my side.As I said the other 3rd party launchers are working... I changed the variable of java options and it fully shows that it worked when I use normal minecraft or any other launchers.Please devs fix !!! I never had this problem.

 

If you changed it, please give us the new log.

[asm1853]

On 1/20/2016 at 3:13 PM, JaariAtmc said:

If you changed it, please give us the new log.

It won't even let me change to 2-3 gig ram

For me the highest is 1 gig ram

[JaariAtmc]

4 hours ago, asm1853 said:

It won't even let me change to 2-3 gig ram

For me the highest is 1 gig ram

Why tf are you mentioning me on a nearly 4y old post (thus necroing it) when your issue has F all to do with it? Make your own post.