Advice for running on Tails Linux?

Any advice for running on Tails Linux? They provide Electrum out-of-the-box. It would be great if they provided Specter as part of the package. The appimage wouldn't run for me. I suspect this is an issue w/ how Tails is setup, but figured I'd open an issue and see if there is any guidance. This is what I get when running the .Appimage:

amnesia@amnesia:~/Persistent$ ./Specter-1.0.0.AppImage
[4629:0110/071430.987394:FATAL:setuid_sandbox_host.cc(158)] The SUID sandbox helper binary was found, but is not configured correctly. Rather than run without sandboxing I'm aborting now. You need to make sure that /tmp/.mount_SpecteUl41ly/chrome-sandbox is owned by root and has mode 4755.
Trace/breakpoint trap

amnesia@amnesia:~/Persistent$ ./Specter-0.10.4.AppImage
[4748:0110/071930.251655:FATAL:setuid_sandbox_host.cc(158)] The SUID sandbox helper binary was found, but is not configured correctly. Rather than run without sandboxing I'm aborting now. You need to make sure that /tmp/.mount_SpectetEZRjU/chrome-sandbox is owned by root and has mode 4755.
Trace/breakpoint trap