Failed to install tizen applications

[Klispy]

app_id[MoonLightS.MoonlightWasm] install start
app_id[MoonLightS.MoonlightWasm] installing[9]
app_id[MoonLightS.MoonlightWasm] installing[19]
app_id[MoonLightS.MoonlightWasm] install failed[118, -12], reason: Check certificate error : :Invalid certificate chain with certificate in signature.:<-3>

Hi, thank you for making this application. While I was installing it, an error occurred with the following message. How can I solve this problem?
I succeed to activate Samsung TV developer mode and connected to pc.

[OneLiberty]

Tv model ?
Also, should be posted on issues i think

[GaryArthurs]

I'm getting the same issue with a Samsung TV UHD Model UE50DU7100KXXU Tizen 7.0. Fails due to cert error

[OneLiberty]

#37 (comment)

[GaryArthurs]

Thanks for the quick response - all set up and working now after following your guide on this link

[arximus88]

I made it partially via this docker image...
run to built .wgt file
docker run -it --rm ghcr.io/oneliberty/moonlight-chrome-tizen:samsung_wasm
then copied .wgt outside
docker cp moonlight:/home/moonlight/Moonlight.wgt .
unzipped it to moonlight_temp and then resigned with my certificate, created in Tizen Certeficate Manager (installed via Tizen SDK)
tizen package -s <certificate_profile_name> -t wgt -- moonlight_temp