Cannot run executable after resources have been appended to it

[beer-psi]

As the title have said, I have had difficulty making a self-contained executable with go.rice. The executable made with go build works fine as-is, but it cannot be run after I do rice append -v --exec linx-server:

> go build
> ./linx-server
2021/12/13 22:01:29 Serving over http, bound on 127.0.0.1:8080
> rice append -v --exec linx-server
2021/12/13 22:02:01 using pwd as import path
2021/12/13 22:02:01 using import paths: [github.com/extradummythicc/linx-server]
2021/12/13 22:02:02 Will create tmp zipfile: /tmp/ricebox-1639407722-1p2stqnrfd.zip
2021/12/13 22:02:02 Will append to file: /home/beerpsi/go/src/github.com/extradummythicc/linx-server/linx-server
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/auth.go"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/csp.go"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/csrf.go"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/delete.go"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/display.go"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/expiry.go"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/fileserve.go"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/headers.go"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/meta.go"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/pages.go"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/server.go"
2021/12/13 22:02:02     found box "static"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/templates.go"
2021/12/13 22:02:02     found box "templates"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/torrent.go"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/upload.go"
2021/12/13 22:02:02 scanning file "/home/beerpsi/go/pkg/mod/github.com/extradummythicc/[email protected]/util.go"
2021/12/13 22:02:02 
2021/12/13 22:02:02 
2021/12/13 22:02:02 rice finished successfully
> ./linx-server
2021/12/13 22:02:53 Error: could not load templates[Error (where: fromfile) in access.html] unable to resolve template

I've tried clean-building using Go 1.14 on GitHub Actions, it is either hit or miss whether the executable runs or returns the exact same error.