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The dataset generation failed because of a cast error
Error code: DatasetGenerationCastError
Exception: DatasetGenerationCastError
Message: An error occurred while generating the dataset
All the data files must have the same columns, but at some point there are 7 new columns ({'event_uuid', 'event_type', 'sample_tag', 'time_utc_8601', 'time_ns', 'event_tag', 'protocol_tag'}) and 7 missing columns ({'instrument_tag', 'connection_uuid', 'connection_type', 'sensor_tag', 'unit', 'connection_tag', 'device_tag'}).
This happened while the csv dataset builder was generating data using
hf://datasets/iku-bio/first-drop/runs/run-0001/events.csv (at revision cad8f72979249c4da42b54824e6d9f029afda966)
Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)
Traceback: Traceback (most recent call last):
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1831, in _prepare_split_single
writer.write_table(table)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/arrow_writer.py", line 644, in write_table
pa_table = table_cast(pa_table, self._schema)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2272, in table_cast
return cast_table_to_schema(table, schema)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2218, in cast_table_to_schema
raise CastError(
datasets.table.CastError: Couldn't cast
event_tag: string
event_uuid: string
time_ns: int64
time_utc_8601: string
event_type: string
sample_tag: string
protocol_tag: string
notes: string
-- schema metadata --
pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 1208
to
{'connection_tag': Value('string'), 'connection_uuid': Value('string'), 'device_tag': Value('string'), 'sensor_tag': Value('string'), 'instrument_tag': Value('string'), 'connection_type': Value('string'), 'unit': Value('string'), 'notes': Value('string')}
because column names don't match
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1456, in compute_config_parquet_and_info_response
parquet_operations = convert_to_parquet(builder)
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1055, in convert_to_parquet
builder.download_and_prepare(
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 894, in download_and_prepare
self._download_and_prepare(
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 970, in _download_and_prepare
self._prepare_split(split_generator, **prepare_split_kwargs)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1702, in _prepare_split
for job_id, done, content in self._prepare_split_single(
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1833, in _prepare_split_single
raise DatasetGenerationCastError.from_cast_error(
datasets.exceptions.DatasetGenerationCastError: An error occurred while generating the dataset
All the data files must have the same columns, but at some point there are 7 new columns ({'event_uuid', 'event_type', 'sample_tag', 'time_utc_8601', 'time_ns', 'event_tag', 'protocol_tag'}) and 7 missing columns ({'instrument_tag', 'connection_uuid', 'connection_type', 'sensor_tag', 'unit', 'connection_tag', 'device_tag'}).
This happened while the csv dataset builder was generating data using
hf://datasets/iku-bio/first-drop/runs/run-0001/events.csv (at revision cad8f72979249c4da42b54824e6d9f029afda966)
Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
connection_tag
string | connection_uuid
string | device_tag
string | sensor_tag
string | instrument_tag
string | connection_type
string | unit
string | notes
string |
|---|---|---|---|---|---|---|---|
con-psu-02
|
b77db61e-4b1d-4b83-88f3-51f39eeb9a1a
|
device-aux-01
| null |
psu-01
|
electrical
|
volts
|
Power supply channel linked to auxiliary module
|
con-pump-01
|
c891c1d1-230d-4a9f-b94a-a6321c8f2300
|
device-actuator-01
|
internal
|
pump-controller-01
|
electrical
|
volts
|
Actuator controller drives miniature pump element
|
con-meas-01
|
13d5a08f-cf23-491d-b527-27c580bebdf1
|
D01-C05-F01-B01
|
sensor-01
|
lcr-meter-01
|
electrical
|
ohms
|
Instrument connection for frequency-domain measurement on test channel
|
con-sense-01
|
60325437-7a66-4809-a5bc-64b0fe62374a
|
D01-C05-F01-B01
|
elem-01
|
dmm-01
|
electrical
|
ohms
|
Instrument connection for resistive sensing element
|
con-meas-02
|
97103f4e-d26c-41dd-a63d-3a69ef282b4a
|
D01-C05-F01-B01
|
sensor-01
|
lcr-meter-01
|
electrical
|
ohms
|
Alternate frequency-domain measurement on comparative channel
|
con-ref-01
|
adb6e855-e042-4c38-adc5-d61c46e7ff54
|
D01-C05-F01-B01
|
edge-01
|
lcr-meter-02
|
electrical
|
ohms
|
Reference channel used for comparative measurement
|
con-cam-01
|
516b2683-9faa-44d3-bae4-bc77e3bd126c
|
optical-setup-01
|
eyepiece-left
|
camera-01
|
optical
|
pixels
|
Camera attached to optical observation port
|
con-osc-01
|
b7a926b6-39cf-419f-a6d1-8e30acb1fd88
|
device-aux-01
| null |
oscope-01
|
electrical
|
volts
|
Oscilloscope channel monitoring analog signal output
|
null | null | null | null | null | null | null |
Initial cleaning cycle start (closed loop)
|
null | null | null | null | null | null | null |
Cleaning cycle complete, process medium introduced
|
null | null | null | null | null | null | null |
Baseline process medium flow established
|
null | null | null | null | null | null | null |
Material containing active components introduced, replacing baseline medium
|
null | null | null | null | null | null | null |
Closed-loop operation under standard process conditions
|
null | null | null | null | null | null | null |
Process stopped; sample taken for offline analysis
|
null | null | null | null | null | null | null |
End of pilot process run
|
null | null | null | null |
camera-01
| null | null |
Microscope top field image
|
null | null | null | null |
camera-01
| null | null |
Microscope bottom field image
|
null | null | null | null |
camera-01
| null | null |
Microscope top field image (end of run)
|
null | null | null | null |
camera-01
| null | null |
Microscope bottom field image (end of run)
|
null | null | null | null |
flow-sensor-01
| null | null | null |
null | null | null | null | null | null | null | null |
null | null | null | null |
oscope-01
| null | null | null |
null | null | null | null |
flow-sensor-01
| null | null | null |
null | null | null | null |
lcr-meter-01
| null | null | null |
null | null | null | null |
lcr-meter-01
| null | null | null |
null | null | null | null |
pump-01
| null | null | null |
null | null | null | null | null | null | null | null |
null | null | null | null |
flow-sensor-01
| null | null | null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
ohm
| null |
null | null | null |
elem-01
|
dmm-01
| null |
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| null |
null | null | null |
elem-01
|
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| null |
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| null |
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|
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| null |
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| null |
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|
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| null |
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| null |
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|
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| null |
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| null |
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|
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| null |
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| null |
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| null |
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| null |
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End of preview.