assuming you are now on a 4.2 rom and you have multiple files in data/media and data/media/0. Copy the twrp folder from data/media to data/media/0 and say yes when it asks to merge the 2 files. TWRP should then see both files when you go to the restore option

 

Put it in a different folder?

 

+1 ^^^ this. I am going to say you must be on a 4.2.x based rom, otherwise TWRP would see the nandroid you created a couple months back.

So follow the steps that tdevaughn laid out, but also pay attention to the fact that your file system has changed as he pointed out. Why is this important? Because it will affect most everything else (pics, photos, etc.) seen by Android. Basically, you may have to use your file manager to copy and paste alot of things from /data/media/0 (or /sdcard/0) back to just /data/media (or /sdcard) and then get rid of the duplicate file structure.

Clear as mud? Hehe. If not, post back, and I will gladly try to spell it out a bit better.

good luck.

 

TWRP 2.3.3.0 is out. You can install it via Goo.

Here's your change log: TeamWin Projects - TWRP 2.3 - | TeamWin

What's new in 2.3.3.0:

Fix renaming backups with a space in the name

• Add decrypt button to mount page if you cancel decryption during startup
• Added ignore blkid flag
• Fixed handling of MTD partitions during mount
• Fixed some keyboard mapping issues on 800x1280 layout

What's new in 2.3.2.0:

Fixes / enhancements to handle the multiple user setup introduced by Android 4.2 (see notes)

• Fixed a bug with deleting a backup with a space in the name
• Added highlights on keyboard key presses

 

there are so many of these threads search first