{"section":"known-issues","requestedLocale":"en","requestedSlug":"catalog-database-registers-skus-with-duplicate-specifications","locale":"en","slug":"catalog-database-registers-skus-with-duplicate-specifications","path":"docs/en/known-issues/Catalog/catalog-database-registers-skus-with-duplicate-specifications.md","branch":"main","content":"## Summary\n\n\nIn some random situations, the catalog database allows the values of a specification to be duplicated in the same SKU.\n\nThis causes the Portal to not consider this SKU as a variation, causing unexpected behavior, such as wrong views in the Portal, the Let Me Know controller not working, or SKUs not obeying the category display configuration.\n\n\n\n## Simulation\n\n\nIt is not possible to simulate. Duplication is only visible from database (not visible from API or UI)\n\n\n\n## Workaround\n\n\nN/A"}