Spell Craft

[Thanatospnk]

I've made my first modpack called Spell Craft but when i go to launch it it almost looks like its working but then will close and go back to the launcher window. Help please.

[Munaus]

Platform Potluck is for modpacks that actually work, advertising broken ones defeats the purpose of Potluck.

Moved to proper section

 

Also, without logs or link to your modpack nobody can do anything for you

[Kalbintion]

What Munaus said, no logs, no modpack api url, no help can be provided without a myriad of guessing.

 

Getting Crash Logs
* Run Technic Launcher
* Select modpack
* Click on the Cog icon located on the bottom left of the modpack logo
* Click on "Open Folder"
* Open "crash-reports" folder
* Provide relevant log files

-----------------------------------------------------------------------------------------

Getting Launcher Logs
* Run Technic Launcher
* Click on the Cog icon located on the top right of the launcher
* Click on the "Logs" button
* Provide relevant log files

-----------------------------------------------------------------------------------------

Pasting Logs
Use one of the following methods to show us your log files:
* Attach file to posting
* Use http://pastebin.com and paste the resulting URL in your post
* Use http://paste.ubuntu.com and paste the resulting URL in your post

For overly sized files, attaching or using the above URLs may not work, you can use one of the following for these types of cases
* http://mediafire.com
* http://dropbox.com

[Thanatospnk]

I checked the modpack folder but there wan't a folder titled "crash-reports". but this is the link for the launcherhttps://www.dropbox.com/s/eoofrg7qhpn1xou/techniclauncher_2014-09-15.log?dl=1

[Kalbintion]

[B#439] 2014/09/15 19:22:22 [INFO]  Exception in thread "main" java.lang.SecurityException: class "lp"'s signer information does not match signer information of other classes in the same package

Huge indication something is funky with the jar file. Either you installed a mod in it, or it isn't a legitimate copy. Ensure you installed mods correctly, and if a mod instructed you to install it into the jar, ensure you have the right version of the mod. Also, may be better off without a mod that needs to be installed in this fashion.

[Thanatospnk]

ok ill check it out thanks