Mod pack not showing up on Launcher

[Xeno]

Heyya people. So my FTB randomly stopped working today, the Mod pack I use isn't showing up in the modpack selection area of the launcher. When I checked application data the mod folder was there with everything still in it, any ideas on how to fix it?

 

[Omicron]

What is the name of the modpack you are using?

If it is a private pack you might simply have to re-add it.

 

[Xeno]

It's the Mindcrack modpack, It's in the folder it should be in but it won't show up on the launcher

 

[jackdarkgem]

I HAD THE SAME PROBLEM! all i had to do to fix it was run it as an admin! running as an admin: step 1: right click launcher icon step 2: click RUN AS ADMINISTRATOR!!! hope this helps you too!