Validation Log 2025-12-14 22:55:54.300317 mwtab Python Library Version: 2.0.0 Source: https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN001981/mwtab/txt Study ID: ST001189 Analysis ID: AN001981 File format: txt Status: Contains Validation Issues Number of Issues: 3 Number of Warnings: 2 Number of Value Errors: 2 Number of Consistency Errors: 0 Number of Format Errors: 1 Issue Log: Error: Unknown or invalid section, "FACTORS". Warning: The "PubChem ID" column at position 2 in the 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. Warning: The "KEGG ID" column at position 3 in the METABOLITES table, matches a standard column name, "kegg_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.