Trying to run Stable Diffusion with RX 590

I read the Wiki @ GPGPU

rocm-opencl-runtimeAUR: Part of AMD’s ROCm GPU compute stack, officially supporting GFX8 and later cards (Fiji, Polaris, Vega), with unofficial and partial support for Navi10 based cards (this is similar, but not equivalent to specifying opencl=rocr in ubuntu’s amdgpu-install, because this package’s rocm version differs from ubuntu’s installer version). To support cards older than Vega you need to set the runtime variable

But when I run SD WebUI I still get the error:

stderr: “hipErrorNoBinaryForGpu: Unable to find code object for all current devices!”

I did: export AMDGPU_TARGETS="gfx803" but no dice also did export HSA_OVERRIDE_GFX_VERSION=10.3.0 and I got /home/binarydepth/github/stable-diffusion-webui/webui.sh: line 141: 304307 Segmentation fault (core dumped) "${python_cmd}" "${LAUNCH_SCRIPT}"

UPDATE

Now I get this: fish: Job 1, 'python launch.py' terminated by signal SIGSEGV (Address boundary error)