Help w/discord on linux

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Discord 0.0.8
Starting updater.
Fontconfig warning: “/etc/fonts/fonts.conf”, line 86: unknown element “blank”
[Modules] Modules initializing
[Modules] Distribution: remote
[Modules] Host updates: enabled
[Modules] Module updates: enabled
[Modules] Module install path: /home/omegabr/.config/discord/0.0.8/modules
[Modules] Module installed file path: /home/omegabr/.config/discord/0.0.8/modules/installed.json
[Modules] Module download path: /home/omegabr/.config/discord/0.0.8/modules/pending
[Modules] No updates to install
[Modules] Checking for host updates.
[Modules] Host is up to date.
[Modules] Checking for module updates at https://discordapp.com/api/modules/stable/versions.json
[Modules] No module updates available.
[13654:0202/171428.331856:FATAL:nss_util.cc(655)] NSS_VersionCheck(“3.26”) failed. NSS >= 3.26 is required. Please upgrade to the latest NSS, and if you still get this error, contact your distribution maintainer.
Failed to get crash dump id.
Report Id: OK
Failed to get crash dump id.
Report Id: OK
Discord 0.0.8
Starting updater.
Fontconfig warning: “/etc/fonts/fonts.conf”, line 86: unknown element “blank”
[Modules] Modules initializing
[Modules] Distribution: remote
[Modules] Host updates: enabled
[Modules] Module updates: enabled
[Modules] Module install path: /home/omegabr/.config/discord/0.0.8/modules
[Modules] Module installed file path: /home/omegabr/.config/discord/0.0.8/modules/installed.json
[Modules] Module download path: /home/omegabr/.config/discord/0.0.8/modules/pending
[Modules] No updates to install
[Modules] Checking for host updates.
[Modules] Host is up to date.
[Modules] Checking for module updates at https://discordapp.com/api/modules/stable/versions.json
[Modules] No module updates available.
[13654:0202/171428.331856:FATAL:nss_util.cc(655)] NSS_VersionCheck(“3.26”) failed. NSS >= 3.26 is required. Please upgrade to the latest NSS, and if you still get this error, contact your distribution maintainer.
Failed to get crash dump id.
Report Id: OK
Failed to get crash dump id.
Report Id: OK
this is the log

5

Uhhh find NSS for your distro that is atleast 3.26?