asyncio_gather_exception_true.py

import asyncio

async def some_async_task():
    await asyncio.sleep(4)
    return "result from some_async_task()"

async def some_async_task2():
    await asyncio.sleep(2)
    raise "Some exception"

async def main():
    result = await asyncio.gather(some_async_task(), some_async_task2(), return_exceptions=True)
    print(result)

asyncio.run(main())

"""Output:
['result from some_async_task()', TypeError('exceptions must derive from BaseException')]
"""