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 actionWFY46Z99B576BVKX7g7pCQ94doRkA8klxZKrWGwnK2iC9bsywlfBRNToyeiQ1WHgrLA3JHZcsF/+xPHob+Ln0cFYJrI=