Stuck loading any modpack

  • Tech Support section is for getting help with FTB related problems. If there's a repeatable issue that can be labeled as a bug, then please use the issue tracker for the pack or the app at GitHub issue trackers - If there's no repository for a pack that means that the pack is old and/or will not be updated. Bugs for older packs will not be fixed, unless they are critical.

jvjets15

New Member
Jul 29, 2019
14
0
0
Title Stuck loading any modpack

Launcher Type Curse App

Modpack All of them Mainly infinity

Modpack version 2.6.0

Have you modified the pack? No

Link to log file http://paste.feed-the-beast.com/view/c0d673dd

Details of the issue Whenever I launch any mod pack it gets stuck on the loading screen where it says constructing mods and then after about an hour or so it'll crash and give me this crash report. I've tried increasing the ram and reinstalling java and Minecraft itself along with curse too.
 

Henry Link

Popular Member
Dec 23, 2012
2,601
553
128
USA - East Coast
You have some java command line issues. First remove the -Xmx256M <-- This is the main issue. Second you have allocated 8GB on -Xmx8192m, lower that to 4096m. You are actually hurting performance by increasing above 4GB.

Code:
Line 112:  JVM Flags: 5 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx8192m -Xms256m -XX:PermSize=256m -Xmx256M
Line 209:  Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded
 

jvjets15

New Member
Jul 29, 2019
14
0
0
where would i find that I'm in the java control panel not sure if that's the right place and what should the default value be i know i messed with that before to try and fix i most likely made it worse
 

Aetherpirate

New Member
Jul 29, 2019
243
0
0
http://tk.iamtrue.net/clearJavaEnvVars.bat

this batch file clears it.

::kill any currently running java processes
taskkill /f /im javaw.exe
:eek:verride user set java variables messing with launcher
::Clears the system variable _JAVA_OPTIONS
setx _JAVA_OPTIONS "" /m
::Clears the local variable _JAVA_OPTIONS
setx _JAVA_OPTIONS ""
::To let you know if it failed or was successful. Just press esc or enter.
pause
 

jvjets15

New Member
Jul 29, 2019
14
0
0
I ran that command line and it didn't work I'm not sure if i did it right or not haha
 

Trogta

New Member
May 17, 2022
1
0
1
http://tk.iamtrue.net/clearJavaEnvVars.bat

this batch file clears it.

::kill any currently running java processes
taskkill /f /im javaw.exe
:eek:verride user set java variables messing with launcher
::Clears the system variable _JAVA_OPTIONS
setx _JAVA_OPTIONS "" /m
::Clears the local variable _JAVA_OPTIONS
setx _JAVA_OPTIONS ""
::To let you know if it failed or was successful. Just press esc or enter.
pause
i cant download the batch file, says DNS_PROBE_FINISHED_NXDOMAIN