@java.lang.Override
      public com.google.cloud.workflows.executions.v1beta.Execution.Error buildPartial() {
        com.google.cloud.workflows.executions.v1beta.Execution.Error result =
            new com.google.cloud.workflows.executions.v1beta.Execution.Error(this);
        if (bitField0_ != 0) {
          buildPartial0(result);
        }
        onBuilt();
        return result;
      }
<pre>
Error describes why the execution was abnormally terminated.
</pre>

Protobuf type {@code google.cloud.workflows.executions.v1beta.Execution.Error}
java-workflow-executions/proto-google-cloud-workflow-executions-v1beta/src/main/java/com/google/cloud/workflows/executions/v1beta/Execution.java