"Stopped in in_eval" when running anything

[XibalbaM]

I just installed KhiCAS on my numworks (n0120 and Epsilon 21.3.0). When I run the app, select any interpreter, and type anything (for example 1+1), I get

Stopped in eval
"Stopped by user interruption. Error: Bad Argument Value"

I'm just pressing "EXE" to run the line and nothing else

I have no idea why it happens, so any help will be appreciated

[xrayDJ]

i'm having the same exact problem. Anything i type gives me this line. Installed on a N0120

[Yaya-Cout]

From what I have seen, it happens only on N0120.

[xrayDJ]

From what I have seen, it happens only on N0120.

is there any known fixes?

[Yaya-Cout]

I don't think there is a fix.
I don't know why KhiCAS does that… I don't have a N0120, so I can't reproduce.

[parisseb]

I can't check but I would suggest that someone tries to modify at the beginning of gen.cc
#if defined DEVICE && !defined NSPIRE_NEWLIB size_t stackptr=0x20036000; #else size_t stackptr=0xffffffffffffffff; #endif
Just insert 0 // after #if ( #if 0 // DEVICE ...) and rebuild the app. The stack address is valid for the N0110 (and probably N0115 too) and probably invalid on the N0120.

[XibalbaM]

OK, I’ll install the build tools and try

[XibalbaM]

Unfortunately, the calculator is reset when launching the app with this change.

[parisseb]

Really strange, stackptr is only used in gen.cc to set interrupted to true (and in kdisplay.cc for a temporary save/restore when memory full has been detected). If you have a N0110 or N0115, does it reset? Can you build and run the initial code on your N0120?
Maybe replace the 64 bit constant 0xffffffffffffffff with 0xffffffff

[Yaya-Cout]

On my N0110 (I tried with Epsilon 19), with 0xffffffffffffffff, it seems to work without any visible change.

[Yaya-Cout]

It seems to be working with 0xffffffff on the N0120, I am updating the website with the right version for the N0120.

[xrayDJ]

It seems to be working with 0xffffffff on the N0120, I am updating the website with the right version for the N0120.

any way to get a link? i can't connect to the website

[Yaya-Cout]

You can download the fixed version there : https://yaya-cout.github.io/Nwagyu/guide/apps/khicas.html#download