my technic launcher doesn't see the modpacks I already installed

[awesomeman100]

I am using the portable version of the technic launcher on mac (on an sd card) and this morning I was playing lapito's galacticraft, closed it, then I reopened the technic launcher a few hours later, and it only showed the official technic modpacks, but even they weren't downloaded, I check the technique folder, all the modpacks are still there, and the saves too. I don't know what to do.

help apreciated

[awesomeman100]

I found the fix, just redownload the modpacks, the saves will still be there