PieFed isn’t letting me edit the OP due to an unexpected error. The errors keep piling up, haha! [EDIT: It’s fixed now!]

Just wanted to thank all of you wonderful people for all the help you’ve given me. I love each and everyone of you (even the ones who skimmed through my post :p). A user on the other thread I created in the Arch Linux community suggested I add the nomedeset parameter, with which I managed to boot into the system. I updated it and installed linux-lts along with linux-lts-headers. Adjusted /boot/loader/entries/arch_linux.conf to switch to the lts kernel by default and rebooted the PC. Unfortunately, didn’t work but I got logs! Here’s the relevant part, I think:

mai 03 11:04:23 arch kernel: amdgpu: [powerplay] Failed message: 0xe, input parameter: 0x0, error code: 0xffffffff  
mai 03 11:04:23 arch kernel: amdgpu: [powerplay] Failed message: 0x4, input parameter: 0x2000000, error code: 0xffffffff  
mai 03 11:04:23 arch kernel: [drm:resource_construct [amdgpu]] *ERROR* DC: unexpected audio fuse!  
mai 03 11:04:23 arch kernel: [drm] Display Core v3.2.316 initialized on DCE 12.0  
mai 03 11:04:23 arch kernel: amdgpu 0000:0a:00.0: [drm] *ERROR* No EDID read.  
mai 03 11:04:23 arch kernel: amdgpu 0000:0a:00.0: [drm] *ERROR* No EDID read.  
mai 03 11:04:23 arch kernel: amdgpu 0000:0a:00.0: [drm] *ERROR* No EDID read.  
mai 03 11:04:23 arch kernel: amdgpu 0000:0a:00.0: [drm] *ERROR* No EDID read.  
mai 03 11:04:23 arch kernel: [drm] Timeout wait for RLC serdes 0,0  
mai 03 11:04:23 arch kernel: [drm] kiq ring mec 2 pipe 1 q 0  
mai 03 11:04:23 arch kernel: amdgpu 0000:0a:00.0: [drm:amdgpu_ring_test_helper [amdgpu]] *ERROR* ring kiq_0.2.1.0 test failed (-110)  
mai 03 11:04:23 arch kernel: [drm:amdgpu_gfx_enable_kcq [amdgpu]] *ERROR* KCQ enable failed  
mai 03 11:04:23 arch kernel: [drm:amdgpu_device_init.cold [amdgpu]] *ERROR* hw_init of IP block <gfx_v9_0> failed -110  
mai 03 11:04:23 arch kernel: amdgpu 0000:0a:00.0: amdgpu: amdgpu_device_ip_init failed  
mai 03 11:04:23 arch kernel: amdgpu 0000:0a:00.0: amdgpu: Fatal error during GPU init  
mai 03 11:04:23 arch kernel: amdgpu 0000:0a:00.0: amdgpu: amdgpu: finishing device.  

I did a search and it seems like it’s the GPU’s fault due to the ring errors. I think. I remembered I have an old nvidia GPU laying around so I’m going to try to reseat the current GPU and, if that doesn’t work, try the old one. Not sure if I have to uninstall the amd drivers or if it’s ok to have both the amd and nvidia drivers installed. If that doesn’t work, I’m going to go through all the other suggestions y’all gave me to try and pinpoint the problem.

Again, thank you so much!

Will do it tomorrow, thanks!

I tried adding the kernel parameter mentioned in that thread but it didn’t work. But thank you anyway!

Regarding your edit: no, I haven’t tried that, but I will keep those suggestions in mind, thanks!

Yeah, it might be the dreaded hardware problem, then.

No, I had to use the latest one. Nope, tried the Ubuntu live ISO but it also didn’t work.

I’ll also add Naked City and a lot of other stuff John Zorn is involved in.

No phone apps that I know of for Koha. I think it works fine on any mobile browser, though. If you know HTML, CSS, or even JavaScript you can do a ton of cool stuff on your library’s catalogue. As for FOLIO, no idea, but I don’t think any exist.

There is VideLibri but it doesn’t add any functionality you don’t already have when accessing the online catalogue of any library on your browser, so I don’t think it’s worth it. Something like the Web Opac App, which let’s you browse a ton of libraries’ catalogues in one app would be a more interesting solution. Unfortunately, it’s stopped being maintained a while ago and went closed-source, from what I can gather.

Hi! In the library I work, we use Koha, which is probably the most well-known open-source library management system. This comes with the advantage of having a big community and having a lot of answers to questions you’ll probably have, albeit the documentation is kind of all over the place. Just a heads-up, though: it only runs on Linux so, whoever is going to do the implementation must familiarize themselves with it if they haven’t done so already. It’s not a flawless system by any means but as far as open-source goes, it’s the best and most mature.

There are a few demo servers you can try on their website: https://koha-community.org/demo/

The other open-source library management system I know of is FOLIO (their repo) but I haven’t tried it or read much about it. I only know it’s way younger than Koha (created 10 years ago, I think) and that EBSCO is one of its vendors. It may use newer technology but I honestly don’t know. You can also try a demo server if you go to their wiki.

Hope it helped. If you have any questions, let me know :).