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 actionZHQRM35TFNA77ZKPFN4qT0rz7/xw1izzr4FD7ZQrbcmI7T1FaAlCsl3cMDLYtcOQSQ6BCJ9r/fWx3F/4w9SC7sUaDj8=