Validation Log 2025-12-14 22:24:28.032657 mwtab Python Library Version: 2.0.0 Source: https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN001414/mwtab/json Study ID: ST000826 Analysis ID: AN001414 File format: json Status: Contains Validation Issues Number of Issues: 4 Number of Warnings: 2 Number of Value Errors: 3 Number of Consistency Errors: 0 Number of Format Errors: 1 Issue Log: Error: An empty value or a null value was detected in ["TREATMENT"]["TREATMENT_SUMMARY"]. A legitimate value should be provided for this required key. Error: Unknown or invalid section, "CHROMATOGRAPHY". Warning: The "RefMet name" column at position 2 in the ["NMR_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "name". If this match was not in error, the column should be renamed to the standard name or a name that doesn't resemble the standard name. Warning: The "pubchem_cid" column at position 3 in the ["NMR_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "pubchem_id". If this match was not in error, the column should be renamed to the standard name or a name that doesn't resemble the standard name.