help me. The launcher is broken

[mahmut]

Title help me

Launcher Type

Modpack

Modpack version

Have you modified the pack? No

Link to log file

Details of the issue help. I can not enter the game. Launcher opens but modes do not appear
AnalyticsBackgroundThread started
FTBLaunch starting up (version 1.4.14 Build: 10414)
OS: Windows 8.1 6.3 (64-bit)
Launcher Install Dir: c:\ftb
System memory: 5221M free, 8140M total
The FTB Launcher has found the following Java versions installed:
Java Version: 1.8.0_121 sorted as: 1.8.0_121 64 Bit Java at : C:\Program Files\Java\jre1.8.0_121\bin\java.exe
Java Version: 1.8.0_121 sorted as: 1.8.0_121 64 Bit Java at : C:\Program Files\Java\jre1.8.0_121\bin\java.exe
Preferred: Java Version: 1.8.0_121 sorted as: 1.8.0_121 64 Bit Java at : C:\Program Files\Java\jre1.8.0_121\bin\java.exe
[i18n] Fallback enUS loaded
[i18n] enUS English (US) language file loaded!
Checking installation location
Loading user data
No users found after decoding old logindata format. Malformed logindata or empty logindata
Creating Console window
Creating main window
[i18n] Added 0 enUS to options pane
[i18n] Added 1 cyGB to options pane
[i18n] Added 2 daDK to options pane
[i18n] Added 3 deDE to options pane
[i18n] Added 4 enGB to options pane
[i18n] Added 5 enUS to options pane
[i18n] Added 6 esES to options pane
[i18n] Added 7 fiFI to options pane
[i18n] Added 8 frCA to options pane
[i18n] Added 9 frFR to options pane
[i18n] Added 10 itIT to options pane
[i18n] Added 11 maHU to options pane
[i18n] Added 12 nlNL to options pane
[i18n] Added 13 noNO to options pane
[i18n] Added 14 plPL to options pane
[i18n] Added 15 ptBR to options pane
[i18n] Added 16 ptPT to options pane
[i18n] Added 17 ruRU to options pane
[i18n] Added 18 svSE to options pane
[i18n] Added 19 zhCN to options pane
[i18n] enUS English (US) language file loaded!
Setting up Launcher
Downloading pack data
Using download server Automatic:CurseCDN on host ftb.cursecdn.com (52.85.184.142)
Loading modpack information for thirdparty.xml...
Loading modpack information for modpacks.xml...
From Console: [Fatal Error] :2:2338: XML document structures must start and end within the same entity.
Exception reading modpack file: org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 2338; XML document structures must start and end within the same entity.
loading map information...
loading texture pack information...
Opening main window
Local Authlib Version is good, skipping Download
Adding Authlib to Classpath
Adding map 1 (FTB Trident Default Map)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 2 (Agrarian Skies Default Map)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 3 (Agrarian Skies Flat Map)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 4 (Agrarian Skies Server Map)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 5 (Direwolf20 Map Ep.0)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 6 (FTB Pax Challenge)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 7 (Direwolf20 Map Ep.0)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 8 (Direwolf20 Map Ep.10)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 9 (Direwolf20 Map Ep.20)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 10 (Direwolf20 Map Ep.30)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 11 (Direwolf20 Map Ep.40)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 12 (Direwolf20 Map Ep.50)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 13 (Direwolf20 Map Ep.80)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 14 (FTB Normal)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding map 15 (FTB Insanity)
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.NullPointerException
Adding texture pack 1 (Soartex Fanver)
Can't find modpack: Direwolf20_1_6_4
Can't find modpack: Horizons
Can't find modpack: FTBLite2
Can't find modpack: Magic_World_2
Can't find modpack: TechWorld2
Can't find modpack: Monster
Can't find modpack: Unleashed
Can't find modpack: Unhinged
Can't find modpack: Direwolf20_1_5_2
Can't find modpack: Ultimate
Can't find modpack: MindCrack
Can't find modpack: Magic_World
Can't find modpack: Tech_World
Can't find modpack: FTBLite
Can't find modpack: FTBBETAA
Can't find modpack: FTBRETROSSP
Adding texture pack 2 (Jadedcat Mixpack)
Can't find modpack: Direwolf20_1_6_4
Can't find modpack: Horizons
Can't find modpack: FTBLite2
Can't find modpack: Magic_World_2
Can't find modpack: TechWorld2
Can't find modpack: Monster
Can't find modpack: Unleashed
Can't find modpack: Unhinged
Can't find modpack: Direwolf20_1_5_2
Can't find modpack: Ultimate
Can't find modpack: MindCrack
Can't find modpack: Magic_World
Can't find modpack: Tech_World
Can't find modpack: FTBLite
Can't find modpack: FTBBETAA
Can't find modpack: FTBRETROSSP
Adding texture pack 3 (Invictus)
Can't find modpack: Direwolf20_1_6_4
Can't find modpack: Horizons
Can't find modpack: FTBLite2
Can't find modpack: Magic_World_2
Can't find modpack: TechWorld2
Can't find modpack: Monster
Can't find modpack: Unleashed
Can't find modpack: Unhinged
Can't find modpack: Direwolf20_1_5_2
Can't find modpack: Ultimate
Can't find modpack: MindCrack
Can't find modpack: Magic_World
Can't find modpack: Tech_World
Can't find modpack: FTBLite
Can't find modpack: FTBBETAA
Can't find modpack: FTBRETROSSP
Adding texture pack 4 (Faithful)
Can't find modpack: Direwolf20_1_6_4
Can't find modpack: Horizons
Can't find modpack: FTBLite2
Can't find modpack: Magic_World_2
Can't find modpack: TechWorld2
Can't find modpack: Monster
Can't find modpack: Unleashed
Can't find modpack: Unhinged
Can't find modpack: Direwolf20_1_5_2
Can't find modpack: Ultimate
Can't find modpack: MindCrack
Can't find modpack: Magic_World
Can't find modpack: Tech_World
Can't find modpack: FTBLite
Can't find modpack: FTBBETAA
Can't find modpack: FTBRETROSSP
Adding texture pack 5 (JohnSmith Technicians Remix)
Can't find modpack: Direwolf20_1_6_4
Can't find modpack: Horizons
Can't find modpack: FTBLite2
Can't find modpack: Magic_World_2
Can't find modpack: TechWorld2
Can't find modpack: Monster
Can't find modpack: Unleashed
Can't find modpack: Unhinged
Can't find modpack: Direwolf20_1_5_2
Can't find modpack: Ultimate
Can't find modpack: MindCrack
Can't find modpack: Magic_World
Can't find modpack: Tech_World
Can't find modpack: FTBLite
Can't find modpack: FTBBETAA
Can't find modpack: FTBRETROSSP
Adding texture pack 6 (Familiar yet Different)
Can't find modpack: Direwolf20_1_6_4
Can't find modpack: Horizons
Can't find modpack: FTBLite2
Can't find modpack: Magic_World_2
Can't find modpack: TechWorld2
Can't find modpack: Monster
Can't find modpack: Unleashed
Can't find modpack: Unhinged
Can't find modpack: Direwolf20_1_5_2
Can't find modpack: Ultimate
Can't find modpack: MindCrack
Can't find modpack: Magic_World
Can't find modpack: Tech_World
Can't find modpack: FTBLite
Can't find modpack: FTBBETAA
Can't find modpack: FTBRETROSSP

 

[grandrolf]

No users found after decoding old logindata format. Malformed logindata or empty logindata

Please logout and login on the launcher (this is where you use your minecraft account)

If this still fails, please follow instructions here to post a new full log - do not post directly here
https://support.feed-the-beast.com/faq/legacyLogs