private void ensureStepsIsMutable() {
      if (!((bitField0_ & 0x00000080) != 0)) {
        steps_ = new java.util.ArrayList<com.google.cloud.vmmigration.v1.CloneStep>(steps_);
        bitField0_ |= 0x00000080;
      }
    }
<pre>
Output only. Provides details for the errors that led to the Clone Job's
state.
</pre>

<code>.google.rpc.Status error = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
java-vmmigration/proto-google-cloud-vmmigration-v1/src/main/java/com/google/cloud/vmmigration/v1/CloneJob.java