Homebrew NDSForwarder-DSi forwarded apps error

[LeoTheSmart]

So I was just trying to install Nintendo DS games on my Nintendo DSi on the SysNAND, but the problem is that every app forwarded with NDSForwarder-DSi results in a black screen with this text when booted from the DSi Menu:
"An error has occurred.
Hold down the POWER button to turn off the console.
For more information, consult the Instruction Manual
of the Nintendo DSi console."
I also tried HiyaCFW but same thing.
Strangely, booting the games with Unlaunch works fine.
Also, I don't want to use Twilight Menu++, I want to find a way to do it from the HiyaCFW DSi Menu or the DSi Menu.
Can anyone help me with this?

 

[RocketRobz]

Does launching any system app give the same error?

 

[LeoTheSmart]

No, also I just found out that for some reason, HiyaCFW is only reading SysNAND and not SDNAND.

 

[RocketRobz]

No, also I just found out that for some reason, HiyaCFW is only reading SysNAND and not SDNAND.

Re-run TWLMagician then. If you've done a system update in HiyaCFW, that has caused it to read SysNAND instead of SDNAND.

 

[LeoTheSmart]

Okay, after doing that, HiyaCFW is now reading the SDNAND, and the games are working. Thanks!

 

[Toastybread632]

Can someone send me the file for NDSForwarder DSi? I'm on a school laptop, and can't enter github