Windows .exe Unable to launch FTB after updating to 1.0.10

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_Chuckknoblox_

New Member
Jul 29, 2019
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Operating System, bit type: Windows 7, x64
Java version/update, bit type: Java 7-Version45
Launcher version: FTB Launcher 1.3.2
Completed the troubleshooting guide (y/n): y
Console log, pastebin.com link: http://pastebin.com/30TTJP6C
Description of the problem:
Whenever i try to update or download the 1.0.10 update, i get this error-
Otherwise, FTB launches vanilla and refuses to launch mods.
Pastebin Link:http://pastebin.com/N4hxYqRz
This is very aggravating, and the old method of using the ftblauncher file and inputting it into the file as a replacement is no longer working.
Sorry if this has already been solved, but i have not been able to find a solution.
Thanks in advance.
 
Last edited:

Ashzification

New Member
Jul 29, 2019
7,425
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You did not properly complete the troubleshooting guide, as evidence by lines 15-21 of your log
Code:
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:126: The FTB Launcher has found the following Java versions installed:
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:137: Java Version: 1.7.0_45 sorted as: 1.7.0_45 32 Bit Java at : C:\Program Files (x86)\Java\jre7\bin\java.exe
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:137: Java Version: 1.7.0_17 sorted as: 1.7.0_17 64 Bit Java at : C:\Program Files\Java\jre7\bin\java.exe
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:137: Java Version: 1.7.0_17 sorted as: 1.7.0_17 64 Bit Java at : C:\Program Files\Java\jdk1.7.0_17\bin\java.exe
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:137: Java Version: 1.7.0_17 sorted as: 1.7.0_17 64 Bit Java at : C:\Windows\system32\java.exe
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:137: Java Version: 1.7.0_45 sorted as: 1.7.0_45 32 Bit Java at : C:\Windows\SysWOW64\java.exe
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:159: FTB Launcher Prefers: Java Version: 1.7.0_17 sorted as: 1.7.0_17 64 Bit Java at : C:\Program Files\Java\jre7\bin\java.exe

You installed the 32 bit version of update 45, not the 64 bit one you should have installed. You should also uninstall the old updates. They aren't needed.
 

_Chuckknoblox_

New Member
Jul 29, 2019
38
0
0
You did not properly complete the troubleshooting guide, as evidence by lines 15-21 of your log
Code:
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:126: The FTB Launcher has found the following Java versions installed:
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:137: Java Version: 1.7.0_45 sorted as: 1.7.0_45 32 Bit Java at : C:\Program Files (x86)\Java\jre7\bin\java.exe
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:137: Java Version: 1.7.0_17 sorted as: 1.7.0_17 64 Bit Java at : C:\Program Files\Java\jre7\bin\java.exe
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:137: Java Version: 1.7.0_17 sorted as: 1.7.0_17 64 Bit Java at : C:\Program Files\Java\jdk1.7.0_17\bin\java.exe
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:137: Java Version: 1.7.0_17 sorted as: 1.7.0_17 64 Bit Java at : C:\Windows\system32\java.exe
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:137: Java Version: 1.7.0_45 sorted as: 1.7.0_45 32 Bit Java at : C:\Windows\SysWOW64\java.exe
[20:01:17] [INFO] JavaFinder.parseWinJavaVersion:159: FTB Launcher Prefers: Java Version: 1.7.0_17 sorted as: 1.7.0_17 64 Bit Java at : C:\Program Files\Java\jre7\bin\java.exe

You installed the 32 bit version of update 45, not the 64 bit one you should have installed. You should also uninstall the old updates. They aren't needed.

Thanks for this help, but how would i unistall the unneeded java versions? Im a bit of a noob at this sort of stuff so i wouldent know. If you could help, i would be grateful :D
 

Ashzification

New Member
Jul 29, 2019
7,425
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Thanks for this help, but how would i unistall the unneeded java versions? Im a bit of a noob at this sort of stuff so i wouldent know. If you could help, i would be grateful :D
The same way you uninstall any other program from your computer
Control Panel\Programs\Programs and Features
 

_Chuckknoblox_

New Member
Jul 29, 2019
38
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Hmm, in my programs panel i have 3 Java related items. Should i uninstall all and then re-install the newest version?