Windows .exe Launcher Not Showing Any Modpacks

[WarHawk193]

Hey i have been using the FTB launcher for a while. But ever since i updated to the 1.2.3 version of launcher i no longer see and mod packs on the side bar. I have tried a complete re-install of the launcher and still no modpacks. The actual launcher loads fine with no crashes. But is shows no packs on the side, only the one i most recently played (FTB Ultimate) and even that wont load. Any help?

 

[JimDiGriz]

Same thing here on v1.2.3. On one machine i don't always get this bug (after restart sometimes it appears), but on the other pc, modpack list is always blank. It's interesting that i can run the pack by pressing Launch, but if I was using more modpacks i have no idea how would I change and launch them...

 

[TheChristensen]

When you launch again, and that problem comes up, click on Filter Settings, and Search, then the launcher should automatically refresh itself. Just hit Apply Filter or exit out

 

[JimDiGriz]

Yup, you're right! Thanks!
I actually don't have to search, just press Filter Settings and after that Apply...

cheers!

 

[twilightking]

I have tried the above solution and it doesnt work for me. anyone know whats going on for this thing. here is the console log:

FTBLaunch starting up (version 1.2.3)
AnalyticsBackgroundThread started
connect: Address is invalid on local machine, or port is not valid on remote machine: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
Java version: 1.7.0_21
Java vendor: Oracle Corporation
Java home: C:\Program Files\Java\jre7
Java specification: Java Virtual Machine Specification version: 1.7 by Oracle Corporation
Java vm: Java HotSpot(TM) 64-Bit Server VM version: 23.21-b01 by Oracle Corporation
OS: amd64 Windows 8 6.2
Error making tracking request: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
[i18n] Checking for updates ...
[i18n] enUS English language file loaded!
[i18n] Could not retrieve version info, skipping update.: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
[i18n] Added 0 enUS to options pane
[i18n] enUS English language file loaded!
connect: Address is invalid on local machine, or port is not valid on remote machine: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
Failed to load modpacks, loading from backup: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
Loading modpack information for modpacks.xml...
connect: Address is invalid on local machine, or port is not valid on remote machine: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
Failed to read modpack file - falling back to direct download: java.io.FileNotFoundException: C:\Users\Joshua Joly\AppData\Roaming\ftblauncher\ModPacks\modpacks.xml (The system cannot find the file specified)
Completely unable to download the modpack file - check your connection: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
loading map information...
loading texture pack information...
connect: Address is invalid on local machine, or port is not valid on remote machine: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
connect: Address is invalid on local machine, or port is not valid on remote machine: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.ArrayIndexOutOfBoundsException: -1
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.ArrayIndexOutOfBoundsException: -1
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.ArrayIndexOutOfBoundsException: -1

 

[Ashzification]

I have tried the above solution and it doesnt work for me. anyone know whats going on for this thing. here is the console log:

FTBLaunch starting up (version 1.2.3)
AnalyticsBackgroundThread started
connect: Address is invalid on local machine, or port is not valid on remote machine: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
Java version: 1.7.0_21
Java vendor: Oracle Corporation
Java home: C:\Program Files\Java\jre7
Java specification: Java Virtual Machine Specification version: 1.7 by Oracle Corporation
Java vm: Java HotSpot(TM) 64-Bit Server VM version: 23.21-b01 by Oracle Corporation
OS: amd64 Windows 8 6.2
Error making tracking request: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
[i18n] Checking for updates ...
[i18n] enUS English language file loaded!
[i18n] Could not retrieve version info, skipping update.: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
[i18n] Added 0 enUS to options pane
[i18n] enUS English language file loaded!
connect: Address is invalid on local machine, or port is not valid on remote machine: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
Failed to load modpacks, loading from backup: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
Loading modpack information for modpacks.xml...
connect: Address is invalid on local machine, or port is not valid on remote machine: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
Failed to read modpack file - falling back to direct download: java.io.FileNotFoundException: C:\Users\Joshua Joly\AppData\Roaming\ftblauncher\ModPacks\modpacks.xml (The system cannot find the file specified)
Completely unable to download the modpack file - check your connection: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
loading map information...
loading texture pack information...
connect: Address is invalid on local machine, or port is not valid on remote machine: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
connect: Address is invalid on local machine, or port is not valid on remote machine: java.net.ConnectException: connect: Address is invalid on local machine, or port is not valid on remote machine
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.ArrayIndexOutOfBoundsException: -1
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.ArrayIndexOutOfBoundsException: -1
Unhandled exception in Thread[AWT-EventQueue-0,6,main]: java.lang.ArrayIndexOutOfBoundsException: -1

http://desk.feed-the-beast.com/inde...achine-or-port-is-not-valid-on-remote-machine
Next time, post your own thread, your problem doesn't relate at all to the OP.

 

[Coffee Ritual]

I tried the Filter Settings and Search thing and nothing happens. I switched to the jar file still nothing. The launcher is v.1.2.7.