Validation Log 2025-03-23 07:34:21.442380 mwtab Python Library Version: 1.2.5 Source: https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN006114/mwtab/json Study ID: ST003727 Analysis ID: AN006114 File format: json Status: Contains Validation Errors Number Errors: 1 Error Log: SUBJECT_SAMPLE_FACTORS: Section missing sample ID(s) {''} found in MS_METABOLITE_DATA section.