Can't seem to finalize installation of TWLNAND software (TWLoader TWLNAND Side)

[ValShaped]

MU doesn't seem to be able to install either the TWLoader TWLNAND Side 1 or Side 2 CIAs, and keeps stopping at

Error in:
AM_FinishCiaInstall
Install failed!
Error: 0xd8a08004

Here's a screenshot of the bottom screen (Rosalina can't seem to capture the top screen):

[LiquidFenrir]

Yeah it's hardcoded to install to SD. For now...

[ValShaped]

Ah, okay. That makes sense.