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AleoHQ
[Bug] Error installing leo
🐛 Bug Report
(Write your description here)
Steps to Reproduce
Code snippet to reproduce
# Add code here
git clone https://github.com/AleoHQ/workshop:aleo-workshop cd also-workshop ./install.sh
# ./install.sh
Starting installation...
Step 0: Install Command Line Developer Tools
Command Line Developer Tools are already installed!
Step 1: Fetching the Aleo and Leo Github repositories...
Already up to date.
Already up to date.
Step 2: Installing Aleo...
Installing aleo v0.2.0 (/Users/feewet/fun/aleo-workshop/.build/aleo)
Updating crates.io index
Updating git repository `https://github.com/AleoHQ/snarkVM.git`
Compiling aleo v0.2.0 (/Users/feewet/fun/aleo-workshop/.build/aleo)
Finished release [optimized] target(s) in 1m 22s
Replacing /Users/feewet/.cargo/bin/aleo
Replaced package `aleo v0.2.0 (/Users/feewet/fun/aleo-workshop/.build/aleo)` with `aleo v0.2.0 (/Users/feewet/fun/aleo-workshop/.build/aleo)` (executable `aleo`)
Step 3: Installing Leo...
Installing leo-lang v1.5.3 (/Users/feewet/fun/aleo-workshop/.build/leo)
Updating git repository `https://github.com/AleoHQ/aleo.git`
Updating crates.io index
Updating git repository `https://github.com/AleoHQ/snarkVM.git`
Compiling leo-lang v1.5.3 (/Users/feewet/fun/aleo-workshop/.build/leo)
Finished release [optimized] target(s) in 45.39s
Replacing /Users/feewet/.cargo/bin/leo
Replaced package `leo-lang v1.5.3 (/Users/feewet/fun/aleo-workshop/.build/leo)` with `leo-lang v1.5.3 (/Users/feewet/fun/aleo-workshop/.build/leo)` (executable `leo`)
Step 4: Downloading parameters. This will take a few minutes...
Leo Compiled 'main.leo' into Aleo instructions
⏳ Compiling 'install.aleo'...
ATTENTION - "combine.prover.c8d8c6d" does not exist, downloading this file remotely and storing it locally. Please ensure "combine.prover.c8d8c6d" is stored in "/Users/feewet/.aleo/resources/combine.prover.c8d8c6d".
snarkvm_parameters::testnet3 - Downloading parameters...
snarkvm_parameters::testnet3 - thread `main` panicked at 'Failed to load proving key: Crate("curl::error", "Error { description: \"Transferred a partial file\", code: 18, extra: Some(\"transfer closed with 81112176 bytes remaining to read\") }")', /Users/feewet/.cargo/git/checkouts/snarkvm-f1160780ffe17de8/ea14990/parameters/src/testnet3/mod.rs:93:9
stack backtrace:
0: backtrace::capture::Backtrace::new
1: leo::set_panic_hook::{{closure}}
2: std::panicking::rust_panic_with_hook
3: std::panicking::begin_panic_handler::{{closure}}
4: std::sys_common::backtrace::__rust_end_short_backtrace
5: _rust_begin_unwind
6: core::panicking::panic_fmt
7: core::result::unwrap_failed
8: std::sync::once::Once::call_once::{{closure}}
9: std::sync::once::Once::call_inner
10: snarkvm_compiler::process::Process<N>::load
11: snarkvm::package::Package<N>::get_process
12: snarkvm::package::build::<impl snarkvm::package::Package<N>>::build
13: aleo::commands::build::Build::parse
14: <leo::commands::build::Build as leo::commands::Command>::apply
15: leo::commands::Command::execute
16: leo::commands::Command::try_execute
17: leo::run_with_args
18: scoped_tls::ScopedKey<T>::set
19: leo::main
20: std::sys_common::backtrace::__rust_begin_short_backtrace
21: std::rt::lang_start::{{closure}}
22: std::rt::lang_start_internal
23: _main
error: internal compiler error: unexpected panic
note: the compiler unexpectedly panicked. this is a bug.
note: we would appreciate a bug report: https://github.com/AleoHQ/leo/issues/new?labels=bug,panic&template=bug.md&title=[Bug]
note: leo-lang 1.5.3 running on Darwin 21.6.0
note: compiler args: leo build
note: compiler flags: CLI { debug: false, quiet: false, command: Build { command: Build { compiler_options: BuildOptions { offline: false, enable_spans: false, enable_all_ast_snapshots: false, enable_initial_input_ast_snapshot: false, enable_initial_ast_snapshot: false, enable_unrolled_ast_snapshot: false, enable_ssa_ast_snapshot: false, enable_flattened_ast_snapshot: false } } }, api: None, path: None }
Expected Behavior
Expected to install Leo
Your Environment
leo 1.5.3 cargo 1.64.0 MacOS Monterey 12.5 (21G72)
I'm getting this issue:
ATTENTION - "combine.prover.c8d8c6d" does not exist, downloading this file remotely and storing it locally. Please ensure "combine.prover.c8d8c6d" is stored in "/Users/feewet/.aleo/resources/combine.prover.c8d8c6d".
Hi @feewet, To run programs you must have the parameter files downloaded. The Leo (and Aleo) CLI will attempt to do this for you, but sometimes the download may fail. Here is a small script that should help you do this easily. Note that this script assumes that Leo is installed and you have a network connection.
echo "
Downloading parameters. This will take a few minutes...
"
# Create a new Leo project.
leo new install > /dev/null 2>&1
cd install
# Attempt to compile the program until it passes.
# This is necessary to ensure that the universal parameters are downloaded.
declare -i DONE
DONE=1
while [ $DONE -ne 0 ]
do
leo build 2>&1
DONE=$?
sleep 0.5
done
# Remove the program.
cd .. && rm -rf install
