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 actionP8YNXYKBH71EXA9XvUKp++rC0I+NFwlvA5uIJvTjqMIIfq8h2L9TJQA0LRzt/L7ClSXL59PYfwWtKO5c3w3R5km0qv0=