Validation Log
2025-12-14 22:04:31.393477
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN000898/mwtab/json
Study ID:      ST000584
Analysis ID:   AN000898
File format:   json
Status: Contains Validation Issues
Number of Issues: 7

Number of Warnings: 0

Number of Value Errors: 1

Number of Consistency Errors: 0

Number of Format Errors: 6

Issue Log:
Error: An empty value or a null value was detected in ["MS"]["MS_COMMENTS"]. Either a legitimate value should be provided for this key, or it should be removed altogether.
Error: The required property, "UNITS", in ["MS"]["MS_RESULTS_FILE"] is missing.
Error: The required property, "FLOW_GRADIENT", in ["CHROMATOGRAPHY"] is missing.
Error: The required property, "FLOW_RATE", in ["CHROMATOGRAPHY"] is missing.
Error: The required property, "COLUMN_TEMPERATURE", in ["CHROMATOGRAPHY"] is missing.
Error: The required property, "SOLVENT_A", in ["CHROMATOGRAPHY"] is missing.
Error: The required property, "SOLVENT_B", in ["CHROMATOGRAPHY"] is missing.