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 action38GYA31Z0Y30C2YEyfs3FyoaLJPqA39c8HjPvIjb6XJ5X35iTdf6q6+TcOCmNqTV/DC6ur7KPWQlJt24IZw5Cpo+E0Q=