Observed Issues:
Therapeutic Alliance Chart (WAI) is Empty: In Edit mode, when applying the patient filter, the top chart (Evolución de pacientes ROM 10) renders correctly. However, the bottom chart (total wai a lo largo del tiempo) shows an empty grid without any data line.
"Too Many Rows" Error in View Mode: When switching to View mode and entering the exact same patient ID, the top chart fails to process and throws a "Demasiadas filas" (Too many rows) error, while the bottom WAI chart remains empty.
Potential Causes & Troubleshooting Ideas:
Missing WAI Form Submissions: Has this specific patient actually completed any WAI evaluations? If no entries exist in the WAI dataset, the bottom chart will naturally display no data.
Filter Control Source: Is the ID filter control linked directly to the Blended Data Source (Datos combinados), or is it still attached to an individual table?
Data Blending Configuration: Is the join condition set to Full Outer Join using the ID field? If it is set to an Inner Join or the keys don't match, missing rows in one table can break the filtering across both charts.
Field Formatting (Text vs. Number): Is the Document ID field set as Text across all underlying datasets? If it's configured as a Number, automatic thousand separators (dots) might break exact string matching when applied in View mode.
Date Dimension Mismatch: Is the bottom WAI chart using the Marca Temporal date field belonging to the WAI dataset, or is it accidentally referencing the ROM dataset date field?
Has anyone encountered this behavior before or have suggestions on how to resolve it?
Thanks for your help!