AccessDeniedUser: arn:aws:sts::891377200336:assumed-role/APIG-to-S3-Role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::testhosting2025" because no identity-based policy allows the s3:ListBucket actionFXASM6NZ7CAH6E3EQwVnnamL1bgmqNy8VMaO6QjxJiT2r54BbXffIMzNc4+c0LbQ/c7ATk31qH0odO14va72WmyyZgE=