When attempting to create or edit an Amazon S3 Exist File job, the "Exist File Job" panel fails to load. Instead, a warning symbol with the text "Error" appears in the Automic Web Interface (AWI).
2026-07-10 17:42:21,199 pool-2-thread-486389 [ERROR] AUTOMIC:100/AUTOMIC/AUTOMIC awi 2985729 [com.uc4.ecc.plugins.objecteditor.impl.views.UC4ObjectPresenter] - Error in Sheet provider com.uc4.ecc.plugins.objecteditor.impl.views.LegacySheetProviderWrapper@e21c75f
java.lang.NullPointerException: Cannot invoke "java.lang.Boolean.booleanValue()" because the return value of "com.uc4.ecc.components.checkbox.api.ICheckBox.getValue()" is null
...
2026-07-10 17:42:21,202 pool-2-thread-486389 [ERROR] AUTOMIC:100/AUTOMIC/AUTOMIC awi 2985729 [com.uc4.ecc.components.v14.layouts.impl.V14ErrorPanelWrapper] - ERROR
java.lang.NullPointerException: Cannot invoke "java.lang.Boolean.booleanValue()" because the return value of "com.uc4.ecc.components.checkbox.api.ICheckBox.getValue()" is nullecc-ae-sheet-ra-s3 21.1.0A defect in the S3 plugin version 21.1.0 causes the object editor to crash when it attempts to retrieve a value from a checkbox component that returns a null value instead of a boolean.
Fixed in Integration S3 Agent release 24.5.2 and higher available at https://downloads.automic.com
To resolve this issue: