Firstly, FontHelper is working with system fonts and the default config.
When I add my local user fonts: /home/USERNAME/.local/share/fonts I get and error with the service and it fails to load, here is the output from the stacktrace.
thread '<unnamed>' panicked at 'BUG: Cannot get family_name', src/libcore/option.rs:1187:5
stack backtrace:
0: 0x5600cd1b1d94 - backtrace::backtrace::libunwind::trace::h9218987ade90cd0d
at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88
1: 0x5600cd1b1d94 - backtrace::backtrace::trace_unsynchronized::hd0d9c7dd4c0d5b20
at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66
2: 0x5600cd1b1d94 - std::sys_common::backtrace::_print_fmt::h9d655e018f90c6f9
at src/libstd/sys_common/backtrace.rs:77
3: 0x5600cd1b1d94 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1342c7e899db7cad
at src/libstd/sys_common/backtrace.rs:61
4: 0x5600cd1d312c - core::fmt::write::h8ec71c84cda34acb
at src/libcore/fmt/mod.rs:1030
5: 0x5600cd1ad897 - std::io::Write::write_fmt::hf7cbec8fa40db95a
at src/libstd/io/mod.rs:1412
6: 0x5600cd1b3f3e - std::sys_common::backtrace::_print::h738c81758a9d8612
at src/libstd/sys_common/backtrace.rs:65
7: 0x5600cd1b3f3e - std::sys_common::backtrace::print::hc1fdee4f9b3bd05b
at src/libstd/sys_common/backtrace.rs:50
8: 0x5600cd1b3f3e - std::panicking::default_hook::{{closure}}::hed09d3d3b53e7225
at src/libstd/panicking.rs:188
9: 0x5600cd1b3c31 - std::panicking::default_hook::hddeb152065620354
at src/libstd/panicking.rs:205
10: 0x5600cd1b463b - std::panicking::rust_panic_with_hook::h958da3c6025ed986
at src/libstd/panicking.rs:464
11: 0x5600cd1b41de - std::panicking::continue_panic_fmt::hca02fa9fd96944e7
at src/libstd/panicking.rs:373
12: 0x5600cd1b40c6 - rust_begin_unwind
at src/libstd/panicking.rs:302
13: 0x5600cd1cfdee - core::panicking::panic_fmt::hd050d2eb022dfa28
at src/libcore/panicking.rs:141
14: 0x5600cd1cfe57 - core::option::expect_failed::ha2ccd8fb6c8a6167
at src/libcore/option.rs:1187
15: 0x5600cd0f14aa - libfonthelper::make_fonts::hf6d99d3c3f4e5d7d
16: 0x5600cd0f0b10 - <libfonthelper::Fonts as core::iter::traits::iterator::Iterator>::next::h7aac3bcbcf4ceda6
17: 0x5600cd0f01f4 - libfonthelper::Fonts::to_json::h73dba66cfad485ed
18: 0x5600cd0c24c5 - font_helper::routes::get_files::handler::ha753778c36f587a8
19: 0x5600cd0c1788 - core::ops::function::Fn::call::h04b03cb829e88ea8
20: 0x5600cd0c11a9 - font_helper::server::Server::start::{{closure}}::hd7595629601cacad
21: 0x5600cd0cbd81 - <F as scoped_threadpool::FnBox>::call_box::ha10e99a5ac7623f6
22: 0x5600cd0da688 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4e211e877966d40d
23: 0x5600cd0db23c - std::panicking::try::do_call::hb5b24a88d581fa65
24: 0x5600cd1b8e3a - __rust_maybe_catch_panic
at src/libpanic_unwind/lib.rs:79
25: 0x5600cd0dab70 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he36b3df87e263b90
26: 0x5600cd1a6ccf - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h85ae0e93cb1a7be4
at /rustc/3fc30d884ae0c988d98452a06737705cfe34806a/src/liballoc/boxed.rs:942
27: 0x5600cd1b8010 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h6c11824f8881753b
at /rustc/3fc30d884ae0c988d98452a06737705cfe34806a/src/liballoc/boxed.rs:942
28: 0x5600cd1b8010 - std::sys_common::thread::start_thread::h77419fab109b7722
at src/libstd/sys_common/thread.rs:13
29: 0x5600cd1b8010 - std::sys::unix::thread::Thread::new::thread_start::had8a277fedeb5612
at src/libstd/sys/unix/thread.rs:79
30: 0x7f0dc6a8146f - start_thread
31: 0x7f0dc69973d3 - clone
32: 0x0 - <unknown>
thread 'main' panicked at 'Thread pool worker panicked', /home/ruut/.cargo/registry/src/github.com-1ecc6299db9ec823/scoped_threadpool-0.1.9/src/lib.rs:236:13
stack backtrace:
0: 0x5600cd1b1d94 - backtrace::backtrace::libunwind::trace::h9218987ade90cd0d
at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88
1: 0x5600cd1b1d94 - backtrace::backtrace::trace_unsynchronized::hd0d9c7dd4c0d5b20
at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66
2: 0x5600cd1b1d94 - std::sys_common::backtrace::_print_fmt::h9d655e018f90c6f9
at src/libstd/sys_common/backtrace.rs:77
3: 0x5600cd1b1d94 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1342c7e899db7cad
at src/libstd/sys_common/backtrace.rs:61
4: 0x5600cd1d312c - core::fmt::write::h8ec71c84cda34acb
at src/libcore/fmt/mod.rs:1030
5: 0x5600cd1ad897 - std::io::Write::write_fmt::hf7cbec8fa40db95a
at src/libstd/io/mod.rs:1412
6: 0x5600cd1b3f3e - std::sys_common::backtrace::_print::h738c81758a9d8612
at src/libstd/sys_common/backtrace.rs:65
7: 0x5600cd1b3f3e - std::sys_common::backtrace::print::hc1fdee4f9b3bd05b
at src/libstd/sys_common/backtrace.rs:50
8: 0x5600cd1b3f3e - std::panicking::default_hook::{{closure}}::hed09d3d3b53e7225
at src/libstd/panicking.rs:188
9: 0x5600cd1b3c31 - std::panicking::default_hook::hddeb152065620354
at src/libstd/panicking.rs:205
10: 0x5600cd1b463b - std::panicking::rust_panic_with_hook::h958da3c6025ed986
at src/libstd/panicking.rs:464
11: 0x5600cd0db215 - std::panicking::begin_panic::hecfe70e2c52ef36d
12: 0x5600cd0da5f2 - scoped_threadpool::Scope::join_all::hcce507694dbd531f
13: 0x5600cd0d2158 - scoped_threadpool::Pool::scoped::ha0a68c2a92f93599
14: 0x5600cd0ce2d1 - simple_server::Server::listen_on_socket::h401d1291e90256f0
15: 0x5600cd0ce0d7 - simple_server::Server::listen::heee2b240ae5291da
16: 0x5600cd0c5abc - font_helper::server::Server::start::he19576629dc692f2
17: 0x5600cd0c1633 - font_helper::main::h13f0b1d1ec3f1be9
18: 0x5600cd0c4353 - std::rt::lang_start::{{closure}}::h52fbd055eaeb514c
19: 0x5600cd1b4063 - std::rt::lang_start_internal::{{closure}}::hf385176dea922fb4
at src/libstd/rt.rs:48
20: 0x5600cd1b4063 - std::panicking::try::do_call::hb99c9de5bcd245ec
at src/libstd/panicking.rs:287
21: 0x5600cd1b8e3a - __rust_maybe_catch_panic
at src/libpanic_unwind/lib.rs:79
22: 0x5600cd1b4b1d - std::panicking::try::h2bef7e6133a9e58a
at src/libstd/panicking.rs:265
23: 0x5600cd1b4b1d - std::panic::catch_unwind::hcc108bf73e46542c
at src/libstd/panic.rs:396
24: 0x5600cd1b4b1d - std::rt::lang_start_internal::h6bfe5befc66f0ebf
at src/libstd/rt.rs:47
25: 0x5600cd0c16d2 - main
26: 0x7f0dc68bf023 - __libc_start_main
27: 0x5600cd0b918a - _start
28: 0x0 - <unknown>
Also is the path correct in this line? thread 'main' panicked at 'Thread pool worker panicked', /home/ruut/.cargo/registry/src/github.com-1ecc6299db9ec823/scoped_threadpool-0.1.9/src/lib.rs:236:13
Firstly, FontHelper is working with system fonts and the default config.
When I add my local user fonts:
/home/USERNAME/.local/share/fontsI get and error with the service and it fails to load, here is the output from the stacktrace.Also is the path correct in this line?
thread 'main' panicked at 'Thread pool worker panicked', /home/ruut/.cargo/registry/src/github.com-1ecc6299db9ec823/scoped_threadpool-0.1.9/src/lib.rs:236:13