public static com.google.cloud.websecurityscanner.v1.ScanRunErrorTrace parseFrom(
      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
<pre>
Output only. 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 The mostCommonHttpErrorCode.
java-websecurityscanner/proto-google-cloud-websecurityscanner-v1/src/main/java/com/google/cloud/websecurityscanner/v1/ScanRunErrorTrace.java