Error: Invalid symbol 61, offset 743

[MoutonDemocrate]

I keep getting this error. I'm on Linux (thanks for making it compatible by the way).

I exported a Labels.txt file from Audacity.

Here's the backtrace, tell me if you need the labels file as well.

RUST_BACKTRACE=1 ./target/debug/gd_audacity_guideline_importer --labels-file ~/Music/Guidelines/PUSH_UR_TEMPER/Labels.txt                                                                 25-06-20 - 5:37:35
Error: Invalid symbol 61, offset 743.

Stack backtrace:
   0: anyhow::error::<impl core::convert::From<E> for anyhow::Error>::from
             at /home/lae/.cargo/registry/src/index.crates.io-6f17d22bba15001f/anyhow-1.0.98/src/backtrace.rs:27:14
   1: <core::result::Result<T,F> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/core/src/result.rs:1989:27
   2: gd_audacity_guideline_importer::decode_level_data
             at ./src/main.rs:18:17
   3: gd_audacity_guideline_importer::main
             at ./src/main.rs:102:3
   4: core::ops::function::FnOnce::call_once
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/core/src/ops/function.rs:250:5
   5: std::sys::backtrace::__rust_begin_short_backtrace
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/std/src/sys/backtrace.rs:155:18
   6: std::rt::lang_start::{{closure}}
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/std/src/rt.rs:159:18
   7: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/core/src/ops/function.rs:284:13
   8: std::panicking::try::do_call
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/std/src/panicking.rs:553:40
   9: std::panicking::try
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/std/src/panicking.rs:517:19
  10: std::panic::catch_unwind
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/std/src/panic.rs:350:14
  11: std::rt::lang_start_internal::{{closure}}
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/std/src/rt.rs:141:48
  12: std::panicking::try::do_call
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/std/src/panicking.rs:553:40
  13: std::panicking::try
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/std/src/panicking.rs:517:19
  14: std::panic::catch_unwind
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/std/src/panic.rs:350:14
  15: std::rt::lang_start_internal
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/std/src/rt.rs:141:20
  16: std::rt::lang_start
             at /rustc/4bc39f028d14c24b04dd17dc425432c6ec354536/library/std/src/rt.rs:158:17
  17: main
  18: <unknown>
  19: __libc_start_main
  20: _start

Thanks for making this by the way, that's awesome.

[MoutonDemocrate]

Looking back at this, this is definitely a problem with the labels file, here it is :

2.278516	2.278516	
2.376284	2.376284	
2.467378	2.467378	
2.564547	2.564547	
2.763381	2.763381	
2.849236	2.849236	
2.951644	2.951644	
3.150478	3.150478	
5.376346	5.376346	
5.474114	5.474114	
5.565207	5.565207	
5.662377	5.662377	
5.861211	5.861211	
5.947066	5.947066	
6.049473	6.049473	
6.248308	6.248308	
8.472570	8.472570	
8.570338	8.570338	
8.661431	8.661431	
8.758600	8.758600	
8.957435	8.957435	
9.043290	9.043290	
9.145697	9.145697	
9.344531	9.344531	
11.566036	11.566036	
11.663805	11.663805	
11.754898	11.754898	
11.852067	11.852067	
0.053704	0.053704	b
0.440800	0.440800	b
0.827897	0.827897	b
1.214994	1.214994	b
1.602091	1.602091	b
1.989187	1.989187	b
2.376284	2.376284	b
2.763381	2.763381	b
3.150478	3.150478	b
3.537575	3.537575	b
3.924671	3.924671	b
4.311768	4.311768	b
4.698865	4.698865	b
5.085962	5.085962	b
5.473058	5.473058	b
5.860155	5.860155	b
6.247252	6.247252	b
6.634349	6.634349	b
7.021446	7.021446	b
7.408542	7.408542	b
7.795639	7.795639	b
8.182736	8.182736	b
8.569833	8.569833	b
8.956929	8.956929	b
9.344026	9.344026	b
9.731123	9.731123	b
10.118220	10.118220	b
10.505317	10.505317	b
10.892413	10.892413	b
11.279510	11.279510	b
11.666607	11.666607	b
12.053704	12.053704	b
12.440800	12.440800	b
12.827897	12.827897	b
13.214994	13.214994	b
13.602091	13.602091	b
13.989187	13.989187	b
14.376284	14.376284	b
14.763381	14.763381	b
15.150478	15.150478	b
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21.344026	21.344026	b
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22.892413	22.892413	b
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23.666607	23.666607	b
24.053704	24.053704	b
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25.601573	25.601573	b
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27.149960	27.149960	b
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28.311251	28.311251	b
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32.182218	32.182218	b
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33.343509	33.343509	b
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34.117702	34.117702	b
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34.891896	34.891896	b
35.278992	35.278992	b
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36.440283	36.440283	b
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37.214476	37.214476	b
37.601573	37.601573	b
37.988670	37.988670	b
38.375767	38.375767	b
38.762863	38.762863	b
39.149960	39.149960	b
39.537057	39.537057	b
39.924154	39.924154	b
40.311251	40.311251	b
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41.085444	41.085444	b
41.472541	41.472541	b
41.859638	41.859638	b
42.246734	42.246734	b
42.633831	42.633831	b
43.020928	43.020928	b
43.408025	43.408025	b
43.795122	43.795122	b
44.182218	44.182218	b
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1.016160	1.016160	b
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2.177450	2.177450	b
2.564547	2.564547	b
2.951644	2.951644	b
3.338740	3.338740	b
3.725837	3.725837	b
4.112934	4.112934	b
4.500031	4.500031	b
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5.274224	5.274224	b
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6.048418	6.048418	b
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30.438995	30.438995	b
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31.213189	31.213189	b
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31.987382	31.987382	b
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32.761576	32.761576	b
33.148672	33.148672	b
33.535769	33.535769	b
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34.309963	34.309963	b
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35.084156	35.084156	b
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35.858350	35.858350	b
36.245447	36.245447	b
36.632543	36.632543	b
37.019640	37.019640	b
37.406737	37.406737	b
37.793834	37.793834	b
38.180931	38.180931	b
38.568027	38.568027	b
38.955124	38.955124	b
39.342221	39.342221	b
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40.116414	40.116414	b
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63.340760	63.340760	b
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66.050438	66.050438	b
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78.046839	78.046839	b
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81.143613	81.143613	b
81.530710	81.530710	b
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82.304904	82.304904	b
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