invalid Zip archive: Could not find central directory end',

[cahya-wirawan]

I tried to run the server on my Mac Mini M2, but it failed with the error message:

cahya@Cahyas-Mac-mini ai00_rwkv_server-main % cargo run --release -- --model ./wkv-1b5.st 
    Finished release [optimized] target(s) in 0.11s
     Running `target/release/ai00_server --model ./rwkv-1b5.st`
✔ Please select an adapter · Apple M2 Pro (Metal)
thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: invalid Zip archive: Could not find central directory end', src/main.rs:483:44
stack backtrace:
   0:        0x10448e4b4 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h523fafbfdb8f0857
   1:        0x1043ab0a0 - core::fmt::write::hf94a55b5a3abd106
   2:        0x10446def8 - std::io::Write::write_fmt::hc7c6bf1da111b052
   3:        0x104491e58 - std::sys_common::backtrace::print::h68ede8fb1e716cba
   4:        0x104491a90 - std::panicking::default_hook::{{closure}}::hba2205c2705c60bb
   5:        0x10449297c - std::panicking::rust_panic_with_hook::h8654c51ef9980a29
   6:        0x1044924f4 - std::panicking::begin_panic_handler::{{closure}}::hd188a636b3b90298
   7:        0x104492468 - std::sys_common::backtrace::__rust_end_short_backtrace::hc331d455ac21f427
   8:        0x10449245c - _rust_begin_unwind
   9:        0x10467d12c - core::panicking::panic_fmt::h4f2054f72ff905b1
  10:        0x10467d448 - core::result::unwrap_failed::ha6ab1074250e7550
  11:        0x104320940 - ai00_server::main::{{closure}}::h7ed615bedac00e08.1388
  12:        0x1042fcb54 - ai00_server::main::h35029858114b2f14
  13:        0x104326b20 - std::sys_common::backtrace::__rust_begin_short_backtrace::h09a5428b4246a891
  14:        0x1042fb214 - _main

The model ./wkv-1b5.st is fine, because I tested it with web-rwkv on this Mac mini and it runs properly.
Thanks.

[cgisky1980]

#30

[cahya-wirawan]

thanks, it solved the problem