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 actionCX29CYR33B02Q6G3llrcDOGEXT/EinWGt1uEhBHQS7x7gYNKzAKVhkwHcHonOROOHFFUPGzghiZG1x9A7Z1cVK7whSs=