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 action9KM9CHDSMMTF4VH6z0Hpx++sq1/nz38JAkCOOPYvd60zu2gd/eS87+LEG40E/ZQ41JqB3ZQvEP6+U/tuR4mTRrmE55E=