@java.lang.Override
    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.setUnknownFields(unknownFields);
    }
<pre>
If the scan encounters TOO_MANY_HTTP_ERRORS, this field indicates the most
common HTTP error code, if such is available. For example, if this code is
404, the scan has encountered too many NOT_FOUND responses.
</pre>

<code>int32 most_common_http_error_code = 3;</code>

@return This builder for chaining.
java-websecurityscanner/proto-google-cloud-websecurityscanner-v1beta/src/main/java/com/google/cloud/websecurityscanner/v1beta/ScanRunErrorTrace.java