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An exception occurred

Posted: Sat Jun 21, 2025 2:39 pm
by MillKeny

Hi everyone. I was making a homebrew game for 3DS and everything was perfect. It ran on emulator, it ran on 3DS system

But suddenly, when i was testing the app again on 3DS after some time of developing... it doesn't startup anymore. 3DS shows error and shutdown:

Code: Select all

An exception occurred.
Processor: Arm11 (core 0)
Exception type: data abort
Fault status: Translation - Section
Current process: 3dsx_app (000400000D921E00)

But it runs perfectly on 3DS emulator. What can it possibly be? I tried solutions on internet, but it don't seems to help.
I am using libctru, citro2d and romfs and graphics, btw

Thanks!


Re: An exception occurred

Posted: Sat Jun 21, 2025 4:42 pm
by MillKeny

Okaaay! I figure it out!

I was ignoring the warnings in console

[-Wmaybe-uninitialized]

I fixed all warnings and it's running on 3DS :D


Re: An exception occurred

Posted: Sun Jun 22, 2025 10:51 am
by WinterMute

You'd be amazed by just how often code is miraculously fixed by going through and fixing the compiler warnings. Glad you figured it out.


Re: An exception occurred

Posted: Sat Jun 28, 2025 7:28 pm
by MillKeny
WinterMute wrote: Sun Jun 22, 2025 10:51 am

You'd be amazed by just how often code is miraculously fixed by going through and fixing the compiler warnings. Glad you figured it out.

Yeh, haha.

Btw, I really want to try out your 3dslink, but I can't figure out what I need to run on 3ds to make it work. Can you pls explain how it works? Thanks!