*PANIC* Updating on empty dir entry 125

[Psychotronics]

I have an iPod 6th Gen using iFlash Dual and running Rockbox. This combination is quite finnicky, it frequently bugs and forces me to do a fresh install.
This time, I'm running into trouble when commiting the database. Here's the error message:

*PANIC*
Updating on empty dir entry 125
pc: 08074668
sp: 080ed48b
A: 08064890
A: 0806491c
A: 08064e48
A: 0804b514
A: 0804c850
A: 0804d158
A: 0804d3ac
bt end

Thankfully, it was an easy fix. This post is here in case anyone else runs into this issue.
When I did a clean install on my iPod, I made a backup of the .rockbox folder. I just connected the iPod to the computer and overwrote it using the backup. Hope this helps someone else!