FTB fAILLED!

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So you have installed the FTB App and a modpack but when you click play on the FTB App modpack it gives you an error? What is the error exactly? Try to quote the error
 
Ye
So you have installed the FTB App and a modpack but when you click play on the FTB App modpack it gives you an error? What is the error exactly? Try to quote the error
Yes when I open the ftb app i got 2 wondows one is for modpacks and other for show me what is happening and when i press launch after downloaded the mod i got yellow words “failed to start the mod 1-2-3-4-5 times
 
This sounds like you are using the FTB classic launcher. Click on the options tab and go to the advanced options button at the bottom and make sure to check "Extra Launcher Debugging" this should give us a better idea of what might be causing it to fail. I haven't used this launcher before so I'm trying to piece everything together.
 
This sounds like you are using the FTB classic launcher. Click on the options tab and go to the advanced options button at the bottom and make sure to check "Extra Launcher Debugging" this should give us a better idea of what might be causing it to fail. I haven't used this launcher before so I'm trying to piece everything together.
Yes i am using classical launcher...but wait! What is the real launcher,,what should i use!?
 
I press launch and it wrote
Connection failed.trying again . Java.net.ssl.SSlexeption unsupported record version unknown 0-0