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 actionD8W139548E0AWZ98723uiFNl+N7idbNjE8fmh7kuJDnqD7JkRlLi2RYjeIRaaJ2Kz94blNHtTDuqr9ONv4BsARANfAM=