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 actionFWAE7JS4BZDE3ZB7Y43XNpB2C9BDMDp9kVXGueL5++1nbw5cpAsCY2SVrpFV0HezxIhFMBAZ0fHbh/FKYu7DaH9Kr8I=