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 action5J953QMBM33973YXsrVKPO0u5doznu2B/5h6vYZp2CcqfRkMWHmrYgsadbR2r720gp/OBq8o9HL/xgSjiwv2cPbI7jg=