public com.google.cloud.websecurityscanner.v1beta.ScanConfigError getScanConfigError() {
      if (scanConfigErrorBuilder_ == null) {
        return scanConfigError_ == null
            ? com.google.cloud.websecurityscanner.v1beta.ScanConfigError.getDefaultInstance()
            : scanConfigError_;
      } else {
        return scanConfigErrorBuilder_.getMessage();
      }
    }
<pre>
If the scan encounters SCAN_CONFIG_ISSUE error, this field has the error
message encountered during scan configuration validation that is performed
before each scan run.
</pre>

<code>.google.cloud.websecurityscanner.v1beta.ScanConfigError scan_config_error = 2;</code>

@return The scanConfigError.
java-websecurityscanner/proto-google-cloud-websecurityscanner-v1beta/src/main/java/com/google/cloud/websecurityscanner/v1beta/ScanRunErrorTrace.java