Unable to read file/tail/gs:%2F%2Fkokoro_build_logs%2Fresultstore%2Fprod%2Fgolang%2Fvscode-go%2Fgcp_ubuntu%2Fpresubmit%2F59a217f7-3c1f-4916-bb69-c734a1e0d8bd%2Fbuild.log. Either the file does not exist or there is a permission issue.