espup install: Could not find EOCD

[redcell2323]

PS C:\windows\system32> espup install
[info]: Installing the Espressif Rust ecosystem
[info]: Checking Rust installation
[info]: Installing RISC-V Rust targets ('riscv32imc-unknown-none-elf', 'riscv32imac-unknown-none-elf' and 'riscv32imafc-unknown-none-elf') for 'stable' toolchain
[info]: Installing GCC (xtensa-esp-elf)
[warn]: Previous installation of LLVM exists in: 'E:\Rust.rustup\toolchains\esp\xtensa-esp32-elf-clang'. Reusing this installation
[warn]: Failed to detect version of Xtensa Rust, reinstalling it
[info]: Uninstalling Xtensa Rust toolchain
[info]: Installing Xtensa Rust 1.88.0.0 toolchain
[warn]: Installation for 'RISC-V Rust target' failed, retrying. Error: Failed to Install RISC-V targets for 'stable' toolchain
[info]: Installing RISC-V Rust targets ('riscv32imc-unknown-none-elf', 'riscv32imac-unknown-none-elf' and 'riscv32imafc-unknown-none-elf') for 'stable' toolchain
[warn]: Installation for 'RISC-V Rust target' failed, retrying. Error: Failed to Install RISC-V targets for 'stable' toolchain
[info]: Installing RISC-V Rust targets ('riscv32imc-unknown-none-elf', 'riscv32imac-unknown-none-elf' and 'riscv32imafc-unknown-none-elf') for 'stable' toolchain
[warn]: Installation for 'RISC-V Rust target' failed, retrying. Error: Failed to Install RISC-V targets for 'stable' toolchain
[info]: Installing RISC-V Rust targets ('riscv32imc-unknown-none-elf', 'riscv32imac-unknown-none-elf' and 'riscv32imafc-unknown-none-elf') for 'stable' toolchain
[warn]: Installation for 'RISC-V Rust target' failed, retrying. Error: Failed to Install RISC-V targets for 'stable' toolchain
[info]: All downloads complete
[00:00:06] ######################################## 156449538/156449538 rust.zip download complete
thread 'tokio-runtime-worker' panicked at src\toolchain\mod.rs:170:60:
called Result::unwrap() on an Err value: InvalidArchive("Could not find EOCD")
note: run with RUST_BACKTRACE=1 environment variable to display a backtrace

thread 'tokio-runtime-worker' panicked at src\toolchain\mod.rs:170:60:
called Result::unwrap() on an Err value: InvalidArchive("Could not find EOCD")
Error: espup::toolchain::rust::install_riscv_target

x Failed to Install RISC-V targets for 'stable' toolchain

Current environment ： windows 11
rustc 1.89.0 (29483883e 2025-08-04)
espup 0.15.1

[SergioGasquez]

Hi! What target would you like to build the toolchain for? Can you try espup install -t esp32,esp32s2,esp32s3 if you only want an Xtensa target

[redcell2323]

Hi! What target would you like to build the toolchain for? Can you try espup install -t esp32,esp32s2,esp32s3 if you only want an Xtensa target

Hello, thank you very much for your reply, I will try to operate it later. I am using the ESP32 chip module ESP-WROOM-32.

[SergioGasquez]

Hi! Do you have any udpates?

[SergioGasquez]

I'll close this issue due to inactivity, if you still encounter this issue, feel free to reopen it.