Revert "Revert "bloques safe_value por value""

This reverts commit b5815510205bacf6f726ab570e1193db0442dcf0.
Revert "Revert ":""

This reverts commit 3c29f54c3663a2f7e022f7edea34f7bce6ad35be.
Revert ":"

This reverts commit 673b6fc4e27576441427d689e6b9e71ca308c8d0.
Revert "bloques safe_value por value"

This reverts commit 6a7aae74bd5b178caed5a8aafded5278259036e3.
Revert "bloques safe_value por value"

This reverts commit 05081de333d085ca1a3709b455d499f6f66e31f4.
general debug