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 actionR2Y12C98687PGSET4FBURiZbK/1oqBOQoLKV864p0QoAxMdNmegQDEFryl1HK8DPbW9s+H2s/834PH92U5osg3rZhe0=