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 actionGHGBQN0012MXT2REv7PztLbW/YLOxWglrvDeghV+jJCL8BkKHiHm/8HooMOfXu1o7jlYe4bqd1X1+4VmYs7UhjUYGbA=