Direwolf20 modpack won`t start up since launcher update

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ace111399

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Jul 29, 2019
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I have tried uninstalling both the modpack and the launcher neither have worked. All other modpacks are working just fine. When I load up the DW20 pack it just sits at the Mojang splash screen for about a minute then just closes. I tried to paste bin the log but i could not get it in time before it closed. So all I have is the crash report (http://pastebin.com/Y7UFQtaq). I would appreciate the help if possible. Thanks.
 

MCKerrnel

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Jul 29, 2019
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I can't even get past the launcher screen. I click launch, it downloaded it fine, but now everytime I click on Launch, it does it's check to see if modpack is up to date then:
[00:18:56] [INFO] in Launcher ModManager.upToDate:302: Modpack is up to date.
[00:18:56] [INFO] in Launcher LaunchFrame.installMods:1261: dirs mk'd
[00:18:56] [INFO] in Launcher LaunchFrame.installMods:1270: debug: installMods: install path: C:\Users\Kerrnel\Minecraft\FTB
[00:18:56] [INFO] in Launcher LaunchFrame.installMods:1271: debug: installMods: temp path: C:\Users\Kerrnel\AppData\Roaming/ftblauncher/
[00:18:56] [INFO] in Launcher LaunchFrame.installMods:1272: debug: installMods: source: C:\Users\Kerrnel\AppData\Roaming\ftblauncher\ModPacks\Direwolf20_1_6_4\minecraft
[00:18:56] [INFO] in Launcher LaunchFrame.installMods:1273: debug: installMods: packDir: Direwolf20_1_6_4
[00:18:57] [INFO] in Launcher ModManager.cleanUp:314: debug: retaining modpack file: C:\Users\Kerrnel\AppData\Roaming\ftblauncher\ModPacks\Direwolf20_1_6_4\Direwolf20.zip
[00:18:57] [INFO] in Launcher ModManager.cleanUp:314: debug: retaining modpack file: C:\Users\Kerrnel\AppData\Roaming\ftblauncher\ModPacks\Direwolf20_1_6_4\libraries
[00:18:57] [INFO] in Launcher ModManager.cleanUp:314: debug: retaining modpack file: C:\Users\Kerrnel\AppData\Roaming\ftblauncher\ModPacks\Direwolf20_1_6_4\minecraft

After which it just sits there doing nothing, with all buttons greyed-out. I can click between modpacks, but it won't let me launch any of them. I then have to close down the launcher completely and open it again and I get the same console output and result.
 

UniZero

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Oct 3, 2012
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Scotland, UK
I have tried uninstalling both the modpack and the launcher neither have worked. All other modpacks are working just fine. When I load up the DW20 pack it just sits at the Mojang splash screen for about a minute then just closes. I tried to paste bin the log but i could not get it in time before it closed. So all I have is the crash report (http://pastebin.com/Y7UFQtaq). I would appreciate the help if possible. Thanks.

You have out of memory errors because you only have a 32bit os and as such can only allocate 1GB of ram to the launcher. The new 1.6.4 packs are requiring more memory now.

You could try and disable some of the mods. I would try opis map writer, Ars Magicka 2, Thaumcraft 4 and Biomes 'O' Plenty. I would try each one individually to see if it helps.[DOUBLEPOST=1387362141][/DOUBLEPOST]McKerrnel you need to post a full log and unless you have the same error. If not post a full log to pastebin and link it here.
 

Bumbelberra

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Jul 29, 2019
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I have the same problem. I run win7 64 bit. In the launcher option I can only set max 1.0 GB ram.

When I disable optis and am2, minecraft starts.
 
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ace111399

New Member
Jul 29, 2019
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You have out of memory errors because you only have a 32bit os and as such can only allocate 1GB of ram to the launcher. The new 1.6.4 packs are requiring more memory now.

You could try and disable some of the mods. I would try opis map writer, Ars Magicka 2, Thaumcraft 4 and Biomes 'O' Plenty. I would try each one individually to see if it helps.[DOUBLEPOST=1387362141][/DOUBLEPOST]McKerrnel you need to post a full log and unless you have the same error. If not post a full log to pastebin and link it here.
I have win7 64 bit but like Bumbelberra it only lets me set a max of 1.0 GB of ram
 

UniZero

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Oct 3, 2012
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Scotland, UK
I have the same problem. I run win7 64 bit. In the launcher option I can only set max 1.0 GB ram.

When I disable optis and am2, minecraft starts.

Let me see a log please.

I have win7 64 bit but like Bumbelberra it only lets me set a max of 1.0 GB of ram

If you have a 64bit os then you are using a 32bit java because line 91 of your log states below:

Operating System: Windows 7 (x86) version 6.1

When it says x86 it means 32bit.

A quick way to check if indeed you do have 64bit is to go the root of your C drive and if there is an x86 programs folder then you have 64bit and if not you don't because that folder is only there if a 64bit os is present.
 
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Wildcat24

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Jul 29, 2019
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I'm allowed to allocate 3.5 gb of ram and it still crashes like above my crash report is attached. FYI i do have a 64bit os.
 

Attachments

  • crash-2013-12-18_17.34.54-client.txt
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UniZero

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Oct 3, 2012
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I saw from your log before you removed it that you are using java 6 not 7. Remove all versions of java and install the latest x64 one from here.
 

ace111399

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Jul 29, 2019
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Let me see a log please.



If you have a 64bit os then you are using a 32bit java because line 91 of your log states below:

Operating System: Windows 7 (x86) version 6.1

When it says x86 it means 32bit.

A quick way to check if indeed you do have 64bit is to go the root of your C drive and if there is an x86 programs folder then you have 64bit and if not you don't because that folder is only there if a 64bit os is present.
I do have x86 program file[DOUBLEPOST=1387409956][/DOUBLEPOST]I got it to work but it wont load my world now at least i got it to work though thanks
 

UniZero

Popular Member
Oct 3, 2012
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Scotland, UK
I do have x86 program file[DOUBLEPOST=1387409956][/DOUBLEPOST]I got it to work but it wont load my world now at least i got it to work though thanks

If that is the case then you need to install the 64bit java and remove the 32bit one. Then go to the options within the launcher and set the ram to at least 2GB and no more than 4gb depending or your total ram.
 

Niner

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Jul 29, 2019
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If people are still here, I need a little help. SO I have x64 bit Java, and have dedicated over 4 GB of RAM. It still says out of memory in the console, ill post a log here. I have about 8 RAM of GB Total, Terrabyte Hardrive, GTX 660. Still have no idea what the deal is. See now your probaly saying disable some mods, problem is buddy has server with all enabled so I need to have them all enabled. Help anyone? :confused:
 

Attachments

  • crash-2014-01-13_19.27.57-client.txt
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