Mady•9mo ago

Wasm bug

I'm trying to transform a dataframe in a WASM notebook. I'm getting this error. Any ideas? Is this something in my dataframe/code or is this a bug in the WASM notebook?

Traceback (most recent call last): File "/lib/python3.11/site-packages/marimo/_pyodide/pyodide_session.py", line 199, in put_control_request parsed = parse_raw({"body": json.loads(request)}, Container).body ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/lib/python3.11/site-packages/marimo/_utils/parse_dataclass.py", line 119, in parse_raw return build_dataclass(message, cls) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/lib/python3.11/site-packages/marimo/_utils/parse_dataclass.py", line 91, in build_dataclass transformed = { ^ File "/lib/python3.11/site-packages/marimo/_utils/parse_dataclass.py", line 92, in <dictcomp> to_snake(k): _build_value(v, types[to_snake(k)]) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/lib/python3.11/site-packages/marimo/_utils/parse_dataclass.py", line 64, in _build_value raise ValueError(f"Value '{value}' does not fit any type of the union") ValueError: Value '{'function_call': {'functionCallId': '0dbd8bf9-f5b1-4d1a-965a-1163e10f6103', 'args': {}, 'functionName': 'get_dataframe', 'namespace': 'SPZA-0'}}' does not fit any type of the union

Traceback (most recent call last): File "/lib/python3.11/site-packages/marimo/_pyodide/pyodide_session.py", line 199, in put_control_request parsed = parse_raw({"body": json.loads(request)}, Container).body ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/lib/python3.11/site-packages/marimo/_utils/parse_dataclass.py", line 119, in parse_raw return build_dataclass(message, cls) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/lib/python3.11/site-packages/marimo/_utils/parse_dataclass.py", line 91, in build_dataclass transformed = { ^ File "/lib/python3.11/site-packages/marimo/_utils/parse_dataclass.py", line 92, in <dictcomp> to_snake(k): _build_value(v, types[to_snake(k)]) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/lib/python3.11/site-packages/marimo/_utils/parse_dataclass.py", line 64, in _build_value raise ValueError(f"Value '{value}' does not fit any type of the union") ValueError: Value '{'function_call': {'functionCallId': '0dbd8bf9-f5b1-4d1a-965a-1163e10f6103', 'args': {}, 'functionName': 'get_dataframe', 'namespace': 'SPZA-0'}}' does not fit any type of the union

2 Replies

Myles Scolnick•9mo ago

That’s a bug. I know the exact fix but won’t get to it until later. It’s only in wasm though if you want to run marimo locally to unlock yourself until it’s fixed

MadyOP•9mo ago

Thanks for the quick response!