FTB ModPacks isnt opening

  • 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.
  • The FTB Forum is now read-only, and is here as an archive. To participate in our community discussions, please join our Discord! https://ftb.team/discord
L

lolobaby

Guest
Title:
FTB ModPacks arent opening
Launcher Version:
1.4.8
Modpack:
all of them without skyfactory 2.5
Modpack Version:
...
Log Link:
Details of the issue:
while game is opening there isnt a problem. but after, when minecraft screen is gonna pass it crashes immediately. i looked crash log and i find a mod which is reason to crash. i deactiveted it and relaunch modpack. but it crashed too so i looked again and this time another mod cause crash. i tried to find a mod which reason to crash again again and again. but if i did this there wasnt any mod in this modpack :D by the way that i said is valid every modpack without skyfactory 2.5
i really want to what problem is. help me please?
 
L

lolobaby

Guest
I cant post but i can say that i know how to detect error is. So i need to learn why mods triger to another mods. I think there is an installation issue. When i remove a mod queue is passing to another mod. And its happening again. But i am not sure
 

UniZero

Popular Member
Oct 3, 2012
3,406
310
124
Scotland, UK
I cant post but i can say that i know how to detect error is. So i need to learn why mods triger to another mods. I think there is an installation issue. When i remove a mod queue is passing to another mod. And its happening again. But i am not sure

We need the crash log because without we would be guessing.
 

jikuja

legacy FTB Launcher developer
Launcher Developer
Global Moderator
Dec 17, 2013
1,134
111
99
Well, new log then. Also, please, post a full log.
 
L

lolobaby

Guest
So the post I linked did not fix it? If not post a new log.
like i said i have written that code(-Dfml.ignoreInvalidMinecraftCertificates=true -Duser.language=en -Duser.country=US) but problem isnt this. it should be another problem that i dont know.
 

jikuja

legacy FTB Launcher developer
Launcher Developer
Global Moderator
Dec 17, 2013
1,134
111
99
Launcher Version:
1.4.8

Now I see the problem. Unsupported launcher version. Update your launcher(download new version from FTB website using legacy links) and upload new log:
In the launcher's options tab, check the boxes "Show Console" and "Reopen launcher when Minecraft exits". Then launch your pack again and when the crash/error/other problem occurs/game stops responding longer than 5 minutes, click the "upload log" button in console window and give us the link.

If course you need to buy minecraft to use newest version.
 
L

lolobaby

Guest
Now I see the problem. Unsupported launcher version. Update your launcher(download new version from FTB website using legacy links) and upload new log:
In the launcher's options tab, check the boxes "Show Console" and "Reopen launcher when Minecraft exits". Then launch your pack again and when the crash/error/other problem occurs/game stops responding longer than 5 minutes, click the "upload log" button in console window and give us the link.

If course you need to buy minecraft to use newest version.
thank you. So how does skyfactory 2.5 work?