JavaScript interpreter error (sig code)

[fuckgfw00]

[2024-12-17T04:26:08Z ERROR inv_sig_helper_rust::jobs] JavaScript interpreter error (sig code): Some(Exception { message: Some("unexpected token in expression: 'case'"), file: Some("eval_script"), line: Some(1), column: Some(158), stack: Some(" at eval_script:1:158\n") })

[matzzze]

is this the same issue?

root@pinvidious:/home/invidious/inv_sig_helper# ./target/release/inv_sig_helper_rust --tcp [2024-12-17T18:54:58Z INFO inv_sig_helper_rust] Fetching player [2024-12-17T18:54:58Z INFO inv_sig_helper_rust::player] Fetching player JS URL: https://www.youtube.com/s/player/03dbdfab/player_ias.vflset/en_US/base.js [2024-12-17T18:54:59Z WARN inv_sig_helper_rust::player] nsig function ending did not work: =\s*function(\([\w]+\)\{\s*var\s+[\w\s]+=[\w\.\s]+?\.call\s*\([\w\s$]+?,[\(\)\",\s]+\)[\S\s]*?\}\s*return [\w\.\s$]+?\.call\s*\([\w\s$]+?\s*,[\(\)\",\s]+\)\s*\}\s*;) thread 'main' panicked at src/player.rs:198:10: called `Option::unwrap()` on a `None` value note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace Aborted

[Drikanis]

#45 was closed as a duplicate of this one, but reported error message is different despite likely being the same cause.

[2024-12-17T18:47:23Z INFO  inv_sig_helper_rust] Fetching player
[2024-12-17T18:47:24Z INFO  inv_sig_helper_rust::player] Fetching player JS URL: https://www.youtube.com/s/player/03dbdfab/player_ias.vflset/en_US/base.js
[2024-12-17T18:47:24Z WARN  inv_sig_helper_rust::player] nsig function ending did not work: =\s*function(\([\w]+\)\{\s*var\s+[\w\s]+=[\w\.\s]+?\.call\s*\([\w\s$]+?,[\(\)\",\s]+\)[\S\s]*?\}\s*return [\w\.\s$]+?\.call\s*\([\w\s$]+?\s*,[\(\)\",\s]+\)\s*\}\s*;)
thread 'main' panicked at src/player.rs:198:10:
called `Option::unwrap()` on a `None` value
stack backtrace:
   0:     0x7fe6c2a16161 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h706c9783aace6373
   1:     0x7fe6c287265b - core::fmt::write::h7221bf2763310748
   2:     0x7fe6c29efd52 - std::io::Write::write_fmt::h5f543a3ea7d45c3d
   3:     0x7fe6c2a1b2d9 - std::sys_common::backtrace::print::hf2079bcf21b5d607
   4:     0x7fe6c2a1aac6 - std::panicking::default_hook::{{closure}}::hd6a41ed4ba4d9cdd
   5:     0x7fe6c2a1bed1 - std::panicking::rust_panic_with_hook::he62aa99a29ab1fe6
   6:     0x7fe6c2a1b60a - std::panicking::begin_panic_handler::{{closure}}::h4295830cbed5c147
   7:     0x7fe6c2a1b599 - std::sys_common::backtrace::__rust_end_short_backtrace::h29724adceafc0e2c
   8:     0x7fe6c2a1b586 - rust_begin_unwind
   9:     0x7fe6c27ea432 - core::panicking::panic_fmt::h5822797b7c57c9a6
  10:     0x7fe6c27ea5cb - core::panicking::panic::h576d2b304e82d017
  11:     0x7fe6c27ea988 - core::option::unwrap_failed::hf12f69fdafb5c188
  12:     0x7fe6c2829baf - inv_sig_helper_rust::player::fetch_update::{{closure}}::hbc289594c89fa552
  13:     0x7fe6c2842a78 - inv_sig_helper_rust::main::{{closure}}::h92460df08abff2f1
  14:     0x7fe6c2839c2a - inv_sig_helper_rust::main::h4c6ed7911b8effb7
  15:     0x7fe6c28004f3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h65fca62ed9181c86
  16:     0x7fe6c2845fb4 - main

[johnpc]

@lifo9 documented instructions how to fix this here: #43 (comment)

[lifo9]

I hope iv-org/invidious#4985 is merged soon 😄
Meanwhile, here's the fix.
I will prepare PR shortly.