Custom Modpack Not Properly Installing Mods (Help Forum)

[QuitStealingMyUserName]

Hey folks, I made a modpack, "Title Made To Not Plagiarize" and loaded it with a few different mods. When I install the pack from the Technic Launcher, it seems to download the zip I uploaded to Dropbox, but doesn't seem to actually install the mods. Some of the mods are older versions, but it shouldn't be a problem with most of them. (Here's the link for the file: https://dl.dropboxusercontent.com/s/iynms0xi9ifl1e2/TMTNPv2.0.1.zip). Any help would be appreciated, and my forge version is forge-1.12.2-14.23.5.2847-universal.jar. This is my first modpack so please be forgiving.

Edited November 9, 2019 by QuitStealingMyUserName

[QuitStealingMyUserName]

Update: When naming the forge file "modpack.jar" it may be that it is simply needed to be named "modpack". ISSUE SOLVED FOR ME.