python

Rye toolchain download failure

rye.*error.*failed to download.*toolchain

Fixes

1.Check network connectivity and proxy settings
2.Use 'rye toolchain list --include-downloadable' to see available versions
3.Set RYE_TOOLCHAIN_VERSION environment variable to a known version

ryetoolchain

Related Errors

Asyncio event loop already running

RuntimeError: This event loop is already running

•Use nest_asyncio.apply() to allow nested event loops
•Use asyncio.run_coroutine_threadsafe() instead of asyncio.run()

Coroutine never awaited

RuntimeWarning: coroutine '.*' was never awaited

•Add 'await' before the coroutine call
•Use asyncio.create_task() to schedule the coroutine

Asyncio task was cancelled

asyncio\.CancelledError

•Handle CancelledError in try/except within the task
•Use asyncio.shield() to protect critical sections from cancellation